The Best TV Shows on Adult Swim

Rick is a mentally-unbalanced but scientifically gifted old man who has recently reconnected with his family. He spends most of his time involving his young grandson Morty in dangerous, outlandish adventures throughout space and alternate universes. Compounded with Morty's already unstable family life, these events cause Morty much distress at home and school.

A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world.

A great warrior is displaced to the distant future by the evil shape-shifting wizard Aku. The world has become a bleak place under the rule of Aku, segregated into fantastic tribes and ruled by Aku's evil robot warlords. Jack travels this foreign landscape in search of a time portal that can return him to his home time so he can "undo the future that is Aku!".

A team of assassins exacts a bloody retribution on Joe Logan – a former ninja who escaped his clan – and his family for betraying their ancient code. Rising from his seeming "death," Joe will re-emerge as his former self – Ninja Kamui – to avenge his family and friends and bring down the very clan that made him.

Smiling Friends Inc. is a small company whose main purpose is to bring happiness and make people smile. The series follows the day-to-day lives and misadventures of its representatives, the lazy, cynical Charlie, and the cheerful, optimistic Pim, as they try to cheer up and comfort the troubled people who call their company's hotline. They receive seemingly simple requests but the jobs turn out to be more complicated than they seem, making it difficult to bring happiness to the world.

When Robert “Granddad” Freeman becomes legal guardian to his two grandsons, he moves from the tough south side of Chicago to the upscale neighborhood of Woodcrest (a.k.a. "The Boondocks") so he can enjoy his golden years in safety and comfort. But with Huey, a 10-year-old leftist revolutionary, and his eight-year-old misfit brother, Riley, suburbia is about to be shaken up.

The Goodman family lives with their lovable pet dog, Mr. Pickles, a deviant border collie with a secret satanic streak.

Twenty-somethings Clark Kent, the bright and driven Lois Lane, and their best friend Jimmy Olsen begin to discover who they are and everything they can accomplish together as an investigative reporting team at the Daily Planet.

Naota is a normal boy who kills some time with a normal girl by a stream that flows underneath a bridge. Nothing unusual happens in this town. The fact that Haruhara Haruko crashes into the main character with her Vespa a short while later and subsequently hits him over the head with her Rickenbacker 4003 bass guitar doesn’t really make any difference to any other day here. The at first glance unconnected, bizarre events that don’t seem to follow any pattern whatsoever don’t change anything about Naota’s boring life, either – because nothing incredible ever happens in this town.

A comedic talk show from an alternate reality featuring unstable hosts, a variety of celebrities—both real and fake—and unusual studio action.

Hank and Dean Venture, with their father Doctor Venture and faithful bodyguard Brock Samson, go on wild adventures facing megalomaniacs, zombies, and suspicious ninjas, all for the glory of adventure. Or something like that.

Part-American, part-Scandinavian death-metal band Dethklok has a lingering effect on its fans, who take the words seriously and do anything Dethklok lyrics say. The government fears the band's influence and sets out to destroy it by covert means; for example, by sending military pharmaceutical psychotropic drug manufacturers. Deemed sociopaths for tossing hot coffee at their concert attendees, two of the band members are alcoholics, and they all have self-esteem issues.

Kirie tries to escape from her town Kurouzu-cho, where the residents get obsessed with spirals due to an unexplained curse.

A series of pop-culture parodies using stop-motion animation of toys, action figures and dolls. The title character was an ordinary chicken until he was run down by a car and subsequently brought back to life in cyborg form by mad scientist Fritz Huhnmorder, who tortures Robot Chicken by forcing him to watch a random selection of TV shows, the sketches that make up the body of each episode.

The surreal adventures of three anthropomorphic fast food items: Master Shake, Frylock and Meatwad, and their human nextdoor neighbor, Carl Brutananadilewski.

Tim and Eric Awesome Show, Great Job! is an American sketch comedy television series, created by and starring Tim Heidecker and Eric Wareheim, which premiered February 11, 2007 on Cartoon Network's Adult Swim comedy block and ran until May 2010. The program features surrealistic and often satirical humor, public-access television–style musical acts, bizarre faux-commercials, and editing and special effects chosen to make the show appear camp. The program featured a wide range of actors, spanning from stars such as Will Ferrell, John C. Reilly, David Cross, Bob Odenkirk, Will Forte and Zach Galifianakis, to alternative comedians like Neil Hamburger, to television actors like Alan Thicke, celebrity look-alikes and impressionists. The creators of the show have described it as "the nightmare version of television."

Space Dandy is a dandy in space! This dreamy adventurer with a to-die-for pompadour travels across the galaxy in search of aliens no one has ever laid eyes on. Each new species he discovers earns him a hefty reward, but this dandy has to be quick on his feet because it’s first come – first served! Accompanied by his sidekicks, a rundown robot named QT and Meow the cat-looking space alien, Dandy bravely explores unknown worlds inhabited by a variety aliens. Join the best dressed alien hunter in all of space and time as he embarks on an adventure that ends at the edge of the universe!

A hospital isn't a place for lazy people. It's a place for smart people who take care of people who aren't smart enough to keep themselves healthy. So begins Children's Hospital, a parody series that follows the lives, loves and laughs of a hospital staff.

Tom Goes to the Mayor is an American animated television series created by Tim Heidecker and Eric Wareheim for Cartoon Network's late night programming block, Adult Swim. It premiered on November 14, 2004 and ended on September 25, 2006, with a total of thirty episodes.

It's life mostly as usual for the Smith family. Rick is in a pseudo-world, Summer helps Space Beth and Morty's in love. And they're all an anime.