When Does Big Brother Season 27 Start? Cast, CBS/Paramount+ Streaming Info

Published: Wednesday, July 9, 2025 at 3:00 pm

Big Brother Season 27 Set to Premiere with a Summer of Mystery

Get ready for another season of strategic gameplay and social dynamics as *Big Brother* returns for its 27th season. The reality show, known for its voyeuristic premise, will feature 17 contestants, including a mystery player, competing for a grand prize of $750,000. The new season promises a "Summer of Mystery" theme, adding an extra layer of intrigue to the competition.

The houseguests this season come from diverse backgrounds, including a professional bull rider, a gamer, a Dungeon Master, and an aura painter. Viewers can tune in to witness their interactions and strategies as they navigate the challenges of living together under constant surveillance.

The season premiere is scheduled for Thursday, July 10, airing from 8:00-9:30 p.m. ET on CBS. Subsequent episodes will air on Sundays and Wednesdays at 8:00 p.m. ET, with a fourth episode on Thursday, July 17, also at 8:00 p.m. ET.

Fans have multiple options for watching the show. New episodes will be available live on CBS, CBS.com, and through Paramount+ Premium. Paramount+ is currently offering a promotional rate of $0.99/month for the first two months, ending on July 13. Live TV streaming services like DIRECTV, fuboTV, Sling TV, YouTube TV, and Hulu + Live TV also provide access to the show.

For those looking to stream episodes on demand, Paramount+ Essential offers this option. The live feeds, a staple for dedicated fans, will begin on Sunday, July 13, on Paramount+ Premium and Pluto TV.

Viewers can also add Paramount+ Premium to their Prime Video or Hulu accounts for an additional monthly fee.

BNN's Perspective: *Big Brother* continues to be a popular summer staple, offering a blend of entertainment and social commentary. While the premise may not appeal to everyone, the show's longevity speaks to its ability to captivate audiences. The multiple viewing options cater to different preferences, ensuring accessibility for a wide range of viewers.

Keywords: Big Brother, Season 27, CBS, Paramount+, Streaming, Premiere Date, Live Feeds, Reality TV, Summer of Mystery, Cast, How to Watch, Episodes, Pluto TV, Hulu, Prime Video

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