Big Brother backdrop
Reality

The Best Episodes of Big Brother Season 27

Every episode of Big Brother Season 27 ranked from best to worst. Discover the Best Episodes of Big Brother Season 27!

Binge this in 21h 34m•Peaking at 8.0/10

American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated from the outside world but under constant surveillance with no

Airs on
CBS
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons27

All123456789101112131415161718192021222324252627

Episode Rankings

  1. #1 Fan Favorite
    Big Brother Season 27 Episode 1 - Episode 1
    7.3/10(114 votes)

    #1 - Episode 1

    S27:E1

    16 complete strangers check into Big Brother’s Hotel Mystere, where mysteries lurk around every corner and nothing is as it seems... a maniacal master mind, a secret accomplice a mystery Houseguest and 3 action packed competitions will unleash a summer of suspense, suspects and secrets, challenging our Houseguests like never before!

    Director:Tony McCuin
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Big Brother Season 27 Episode 2 - Episode 2
    7.5/10(100 votes)

    #2 - Episode 2

    S27:E2

    Will the Masterminds accomplice be discovered and ejected, or will they go undetected and join the game? Plus, will a shower create more chaos than the Mastermind? And Vince must nominate three Houseguests, who will hit the block?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Big Brother Season 27 Episode 3 - Episode 3
    6.9/10(96 votes)

    #3 - Episode 3

    S27:E3

    The Power of Veto is on the line, will it be used to save one of the nominees? Plus, it's a shocking first Veto meeting of the summer.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Big Brother Season 27 Episode 4 - Episode 4
    7.1/10(93 votes)

    #4 - Episode 4

    S27:E4

    It's the inaugural BB Block Buster! Who will win their way off the Chopping Block? Will it be Amy, Zae, or Kelley who becomes the first evicted? Plus, the Queen of Quarrels goes toe-to-toe with Zae.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Big Brother Season 27 Episode 5 - Episode 5
    6.6/10(88 votes)

    #5 - Episode 5

    S27:E5

    A new Head of Household will take power! Plus, how will a BB break-in completely shake up the game? And three more Houseguests hit the chopping block.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Big Brother Season 27 Episode 6 - Episode 6
    7.5/10(82 votes)

    #6 - Episode 6

    S27:E6

    BB action, drama, past houseguest cameos, and powers unleashed!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Big Brother

    READ
  7. Big Brother Season 27 Episode 7 - Episode 7
    7.0/10(85 votes)

    #7 - Episode 7

    S27:E7

    Will, Amy, and Adrian compete in the BB Block Buster! Who will be saved from the block? And who will be the next evicted? Plus, BB legends Taylor and Derrick unlock some big moves!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Big Brother Season 27 Episode 8 - Big Brother: Unlocked 7/25/25
    5.2/10(80 votes)

    #8 - Big Brother: Unlocked 7/25/25

    S27:E8

    Previous BB winners Taylor Hale and Derrick Levasseur host the first ever Big Brother: Unlocked!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Big Brother Season 27 Episode 9 - Episode 9
    6.9/10(81 votes)

    #9 - Episode 9

    S27:E9

    Power will shift again as the Head of Household is up for grabs, and which three Houseguests will be nominated for eviction? Plus, Mickey still has a mystery power up her sleeve, will she unleash it tonight?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Big Brother Season 27 Episode 10 - Episode 10
    6.6/10(81 votes)

    #10 - Episode 10

    S27:E10

    Who will pull off the ultimate heist and score the Power of Veto, and will it lead to another jaw dropping Veto meeting? Plus, we untangle a love triangle.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Big Brother Season 27 Episode 11 - Episode 11
    6.3/10(78 votes)

    #11 - Episode 11

    S27:E11

    Adrian, Kelley, and Will go to battle in the BB Block Buster! Who will win Safety? And who will be the next Houseguest sent to see Julie?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Big Brother Season 27 Episode 12 - Episode 12
    7.6/10(76 votes)

    #12 - Episode 12

    S27:E12

    The Head of Household is up for grabs, and then things get crazy when a power is unleashed which turns the house completely upside down.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. Big Brother Season 27 Episode 13 - Episode 13
    7.4/10(74 votes)

    #13 - Episode 13

    S27:E13

    With Mickey stealing Rylie's crown, all hell breaks loose. Plus, who will be nominated for eviction? And the power of Veto is back up for grabs. Will the golden power be used again? Then, are we in store for another shocking Veto meeting?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  14. Big Brother Season 27 Episode 14 - Episode 14
    7.0/10(75 votes)

    #14 - Episode 14

    S27:E14

    Who will the BB Blockbuster save from eviction, and who will be the fourth Houseguest sent packing?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. Big Brother Season 27 Episode 15 - Big Brother: Unlocked 8/8/25
    5.5/10(72 votes)

    #15 - Big Brother: Unlocked 8/8/25

    S27:E15

    Taylor and Derrick are back to break down the latest in the world of BB.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  16. Big Brother Season 27 Episode 16 - Episode 16
    7.0/10(70 votes)

    #16 - Episode 16

    S27:E16

    It's an eliminator Head of Household competition... Who will be the last player standing and which Houseguests will hit the block next?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  17. Big Brother Season 27 Episode 17 - Episode 17
    7.2/10(67 votes)

    #17 - Episode 17

    S27:E17

    The Veto is up for grabs in a BB classic! Who will win prizes, and what will be the punishments? Plus, since night one Zach has harboured a secret power. Will he finally unleash the BB buy-off?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  18. Big Brother Season 27 Episode 18 - Episode 18
    7.6/10(70 votes)

    #18 - Episode 18

    S27:E18

    It’s time for the nominees to enter the BB Blockbuster Arena! Who will win safety and who will be booted from the house?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  19. Big Brother Season 27 Episode 19 - Episode 19
    7.6/10(71 votes)

    #19 - Episode 19

    S27:E19

    It's the terrifying Head of Household competition! Who will survive the party slasher and ascend to power, and which three Houseguests will end up on the block?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  20. Big Brother Season 27 Episode 20 - Episode 20
    7.0/10(66 votes)

    #20 - Episode 20

    S27:E20

    The Veto is on the line in the legendary OTEV competition. Who will win the golden power?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  21. Big Brother Season 27 Episode 21 - Episode 21
    8.0/10(88 votes)

    #21 - Episode 21

    S27:E21

    Will a showmance be torn apart? It all comes down to who wins safety in the BB Blockbuster…. Plus another Houseguest will be evicted!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  22. Big Brother Season 27 Episode 22 - Episode 22
    6.5/10(71 votes)

    #22 - Episode 22

    S27:E22

    It's the fallout from Riley's emotional exit. Plus the epic wall competition, who will endure this BB classic to become the new Head of Household? And three more Houseguests will hit the block.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  23. Big Brother Season 27 Episode 23 - Episode 23
    6.6/10(66 votes)

    #23 - Episode 23

    S27:E23

    It's a Veto Competition to die for! Who will win the golden power, and will it leave the door open for Vince to take a shot at Rachel?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  24. Big Brother Season 27 Episode 24 - Episode 24
    7.0/10(64 votes)

    #24 - Episode 24

    S27:E24

    Who will the BB Block Buster save from Eviction? Katherine, Kelley, or Ava? And who will be the next player sent packing? Keanu and Rachel go from frenemies back to enemies!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  25. Big Brother Season 27 Episode 25 - Episode 25
    7.5/10(64 votes)

    #25 - Episode 25

    S27:E25

    Who will become the next Head of Household? And with the last eviction before jury looming, who is hitting the block next? With only four weeks until the winner is crowned, every game move is critical!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Season 27 Ratings Summary

"Episode 1" is the best rated episode of "Big Brother" season 27. It scored 7.3/10 based on 114 votes. Directed by Tony McCuin and written by Unknown, it aired on 7/10/2025. This episode is rated 0.2 points higher than the second-best, "Episode 2".