DocumentaryAction & AdventureReality2009–2017Animal Planet

The Best Episodes of River Monsters

Every episode of River Monsters ranked from best to worst. Let's dive into the Best Episodes of River Monsters!

Best episode
S9E6 Malaysian Lake Monster
9.044 votes
Worst episode
S9E4 Return of the Killer Catfish
7.546 votes
Top season
Season 8
8.8avg
Binge time
1d 5h
59 episodes

Seasons9

Episode Rankings

  1. #1 Fan Favorite
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    River Monsters Season 9 Episode 6 - Malaysian Lake Monster
    9.0/10(44 votes)
    S9:E6

    When two men mysteriously vanish on a remote lake in Malaysia, Wade sets out to track down the possible killer. Amid rumors of a giant fish on the loose, he follows the evidence into the last stronghold of an old adversary: the one river monster that he’s failed to catch.

    Director:Unknown
    Writer:Unknown

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  2. River Monsters Season 8 Episode 1 - Deep Sea Demon
    8.9/10(63 votes)
    S8:E1

    Jeremy Wade is in search of the real creature behind the enduring legend of the sea serpent - starting with a violent attack in the English Channel, and culminating in the dark depths of the Mediterranean Sea.

    Director:Unknown
    Writer:Unknown

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  3. River Monsters Season 7 Episode 1 - Canadian Horror
    8.9/10(56 votes)
    S7:E1

    Jeremy journeys through Canada's backwaters to track down a 20-foot lake monster that attacks humans - a predator with a mouth said to resemble a bear-trap.

    Director:Unknown
    Writer:Unknown

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  4. River Monsters Season 5 Episode 3 - Killer Torpedo
    8.8/10(64 votes)
    S5:E3

    Angler Jeremy Wade ventures deep into the heart of Central America in search of a man-sized killer said to leap into boats and cause fatal injuries as it knocks fishermen unconscious and smashes their bones.

    Director:Unknown
    Writer:Unknown

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  5. River Monsters Season 8 Episode 2 - Death Down Under
    8.8/10(63 votes)
    S8:E2

    When six men vanish in the remote waters of northern Australia, extreme angler Jeremy Wade travels to the scene and embarks on one of his toughest investigations yet, taking on some of the deadliest animals on the planet in his search for a suspect.

    Director:Unknown
    Writer:Unknown

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  6. River Monsters Season 6 Episode 4 - Man-Eating Monster
    8.8/10(61 votes)
    S6:E4

    For years, Jeremy Wade has hunted a legendary Amazon giant called the lau-lau, a creature said to swallow men whole. The evidence he needs, a single colossal specimen, has so far eluded him. This time he's more determined than ever.

    Director:Unknown
    Writer:Unknown

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  7. Trending NowTRENDING NOW

    The 20 WORST Episodes of River Monsters

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  8. River Monsters Season 5 Episode 4 - Colombian Slasher
    8.8/10(58 votes)
    S5:E4

    Jeremy pushes himself and his gear past the breaking point to discover what killed a bride in the Colombian Amazon. Amidst dense jungle and hostage-taking rebels, Jeremy discovers evidence that turns the investigation on its head.

    Director:Unknown
    Writer:Unknown

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  9. River Monsters Season 8 Episode 3 - Razorhead
    8.8/10(53 votes)
    S8:E3

    Something is terrorizing the Florida Keys. It's attacking both visitors and locals alike, striking its victims so violently that it is slicing open flesh, even smashing bones. Jeremy Wade is determined to identity the assailant.

    Director:Unknown
    Writer:Unknown

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  10. River Monsters Season 8 Episode 5 - Devil of the Deep
    8.8/10(47 votes)
    S8:E5

    Extreme angler Jeremy Wade's cases usually involve freshwater culprits, but with multiple reports of a deep water serial killer in Mexico's Sea of Cortez, he must step out of his comfort zone and into uncharted depths in search of the red devil.

    Director:Unknown
    Writer:Unknown

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  11. River Monsters Season 8 Episode 7 - Special: Invisible Killers
    8.8/10(39 votes)
    S8:E7

    Jeremy Wade has hunted down freshwater killers for 30 years, but those waters are infested with darker, deadlier creatures - parasites.

    Director:Unknown
    Writer:Unknown

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  12. River Monsters Season 4 Episode 5 - Russian Killer
    8.8/10(38 votes)
    S4:E5

    The eerie disappearance of three men in far eastern Russia proves to be a baffling case for Jeremy Wade. His first visit to Russia takes him on a three-day trip to the Amur River where he seeks to uncover what happened to the fisherman and others who have met their demise on these waters. The prime suspect is a predator that can top a ton and exceed 18 feet in length — yet for some reason, not a soul will help him find it. Stonewalled at every turn, Wade begins to believe there is there a dark secret he's not meant to discover.

    Director:Unknown
    Writer:Unknown

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  13. River Monsters Season 2 Episode 2 - Killer Snakehead
    8.7/10(112 votes)
    S2:E2

    Angler Jeremy Wade sets his sights on an aggressive Far Eastern predator that's now invading America's backyards. Accused of homicide, and said to breathe air and crawl on land, the Snakehead is a monster that sounds more like a gangster than a fish.

    Director:Unknown
    Writer:Unknown

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  14. River Monsters Season 6 Episode 5 - Bone Crusher
    8.7/10(58 votes)
    S6:E5

    Extreme angler Jeremy Wade is on the trail of a new river monster after a corpse is found with unusual injuries. He also uncovers a spate of disappearances & a mysterious creature patrolling the water. Are all 3 things connected?

    Director:Unknown
    Writer:Unknown

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  15. River Monsters Season 7 Episode 2 - Mekong Mutilator
    8.7/10(48 votes)
    S7:E2

    A disturbing report from Southeast Asia, of something in the water that's sliced cleanly through a young man's testicle, is enough to lure freshwater detective Jeremy Wade to the shores of the Mekong - a river long renowned for its monstrous fish.

    Director:Unknown
    Writer:Unknown

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  16. River Monsters Season 4 Episode 2 - Pack of Teeth
    8.6/10(77 votes)
    S4:E2

    In Southern Africa there are rumors of a terrifying river monster lurking in the eerie waters of the Okavango Delta. Witnesses say the fish have shark-like teeth and hunt in frenzied packs on schools of fish — and maybe even on human bodies. It sounds mysteriously like the work of giant piranhas, but there's nothing like that here. Or is there? Jeremy Wade sets out to uncover the truth.

    Director:Unknown
    Writer:Unknown

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  17. River Monsters Season 4 Episode 7 - Phantom Assassin
    8.6/10(66 votes)
    S4:E7

    Jeremy Wade returns to Australia's croc-infested Fitzroy River for one of his toughest quests yet — to catch one of the world's rarest fish. This shark is so elusive it was only discovered ten years ago, and so rare only a handful of people have ever seen it. Almost nothing is known about this endangered beast. Could it be a man-eater? The expedition turns Wade's knowledge of freshwater killers upside down as these animals seem to break all the rules.

    Director:Unknown
    Writer:Unknown

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  18. River Monsters Season 6 Episode 1 - Amazon Apocalypse
    8.6/10(63 votes)
    S6:E1

    Hundreds died when the Sobral Santos sank on the Amazon, many rumored to have been eaten alive. Jeremy Wade retraces the doomed boat's last voyage & faces adversaries, old & new, as he tries to uncover what happened.

    Director:Unknown
    Writer:Unknown

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  19. River Monsters Season 4 Episode 8 - Lair of Giants
    8.6/10(59 votes)
    S4:E8

    Jeremy Wade explores the hostile wildness of the Essequibo, Guyana's largest river & one of South Americas best kept secrets. Armed with old journals & his rod, Jeremy is on a mission to discover if monsters of the past still exist.

    Director:Unknown
    Writer:Unknown

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  20. River Monsters Season 2 Episode 1 - Death Ray
    8.5/10(132 votes)
    S2:E1

    Jeremy Wade heads to the Mekong River in search of one of the world's largest, most terrifying river fish, the giant freshwater stingray. Armed with a venomous 10-inch barbed tail, this 700-pound monster pushes Jeremy to his limit.

    Director:Unknown
    Writer:Unknown

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  21. River Monsters Season 2 Episode 5 - Rift Valley Killer
    8.5/10(96 votes)
    S2:E5

    Jeremy Wade is on a quest to Africa's Rift Valley to explore the roots of fishing and the monsters these first fishermen faced. It's a dangerous place, filled with killer crocs, hippos and warring gangs, but at its heart is a worthy prize: the Mputa, aka Nile perch, Africa's largest freshwater fish.

    Director:Unknown
    Writer:Unknown

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  22. River Monsters Season 2 Episode 7 - Demon Fish
    8.5/10(93 votes)
    S2:E7

    Jeremy Wade journeys to the infamous Congo River in Africa in search of the world's most ferocious fish. This supernatural monster predator pushes Jeremy to his physical and mental limit. It requires all of his skills and the help of a witch doctor.

    Director:Unknown
    Writer:Unknown

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  23. River Monsters Season 5 Episode 6 - Legend of Loch Ness
    8.5/10(89 votes)
    S5:E6

    For more than 30 years, hardened angler Jeremy Wade has taken on the world’s most legendary river monsters bar one - the Loch Ness Monster. It’s a challenge he’s been reluctant to take on … until now. But can the freshwater detective succeed where so many have failed and uncover the true identity of the creature behind the myth? On an epic mission to track down the world’s most famous cryptid, he travels from the depths of Loch Ness to the volcanoes of Iceland and beyond.

    Director:Unknown
    Writer:Unknown

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  24. River Monsters Season 6 Episode 3 - River of Blood
    8.5/10(63 votes)
    S6:E3

    Investigating reports of a brutal riverside mutilation, Jeremy Wade heads to the wetlands, where he comes face-to-face with one of South America’s greatest freshwater fighters & finds the slasher stalking Argentina’s River of Blood.

    Director:Unknown
    Writer:Unknown

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  25. River Monsters Season 5 Episode 1 - Face Ripper
    8.5/10(59 votes)
    S5:E1

    Jeremy investigates his most disturbing case yet: the story of a man who had his face ripped off in a remote Bolivian river. The journey through dangerous jungle ends with a confrontation with one of his oldest adversaries.

    Director:Unknown
    Writer:Unknown

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  26. River Monsters Season 6 Episode 6 - Body Snatcher
    8.5/10(58 votes)
    S6:E6

    Jeremy Wade has heard tales of a body-snatching spirit that locals call the Water Mama. Now, people are disappearing from these waters and Jeremy is convinced there's a real flesh and blood River Monster lurking behind the legend.

    Director:Unknown
    Writer:Unknown

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Best Episodes Summary

"Malaysian Lake Monster" is the best rated episode of River Monsters. It scored 9.0/10 from 44 votes. Written and directed by Unknown, it aired on May 28, 2017. This episode scored 0.1 points higher than the second highest rated, "Deep Sea Demon".

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