Big Brother

Season 27

Overview

This season is the Summer of Mystery as the Houseguests enter the Hotel Mystère, a place where secrets lurk behind every door and nothing is as it seems. This season celebrates the 25-year anniversary of the series as a whole.

Episodes

1. Episode 1

Jul 10, 2025

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!

3.3 66 min

2. Episode 2

Jul 13, 2025

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?

1.0 63 min

3. Episode 3

Jul 16, 2025

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.

1.0 65 min

4. Episode 4 - Live Eviction

Jul 17, 2025

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.

4.0 44 min

5. Episode 5

Jul 20, 2025

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.

1.0 43 min

6. Episode 6

Jul 23, 2025

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

1.0 64 min

7. Episode 7 - Live Eviction

Jul 24, 2025

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!

3.0 43 min

8. Big Brother: Unlocked 7/25/25

Jul 25, 2025

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

2.3 43 min

9. Episode 9

Jul 27, 2025

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?

1.0 43 min

10. Episode 10

Jul 30, 2025

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.

3.7 65 min

11. Episode 11 - Live Eviction

Jul 31, 2025

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?

0.0 43 min

12. Episode 12

Aug 3, 2025

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.

0.0 44 min

13. Episode 13

Aug 6, 2025

Sep 25, 2025

No overview available.

0.0 N/A min

36. Episode 36

Sep 28, 2025

No overview available.

0.0 N/A min