S27·E1 Episode 1
Synopsis
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!
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Frequently Asked Questions
When did Season 27 Episode 1 of Big Brother air?
Season 27, Episode 1 ('Episode 1') originally aired on July 10, 2025.
How long is Season 27 Episode 1 ('Episode 1')?
The runtime for this episode is approximately 66 minutes.
What happens in Big Brother Season 27 Episode 1?
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 ...
All Big Brother episode ratings Season 27 Where to watch
Top-rated Big Brother episodes
- S27E27 · Episode 27 ★ 5.4
- S27E21 · Episode 21 ★ 5.0
- S27E9 · Episode 9 ★ 4.6
- S27E5 · Episode 5 ★ 4.6
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