Big Brother

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.

1. 

   E1. Episode 1

   Jul 10, 2025 · 66m

   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!

2. 

   E2. Episode 2

   Jul 13, 2025 · 63m

   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?

3. 

   E3. Episode 3

   Jul 16, 2025 · 65m

   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.

4. 

   E4. Episode 4

   Jul 17, 2025 · 44m

   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.

5. 

   E5. Episode 5

   Jul 20, 2025 · 43m

   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.

6. 

   E6. Episode 6

   Jul 23, 2025 · 64m

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

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