'Big Brother' Season 28 cast to be revealed on YouTube Tuesday

July 7 (UPI) -- The cast of Big Brother Season 28 is set to be introduced at 12 p.m. on YouTube Tuesday.

Host Julie Chen Moonves is also expected to offer a behind-the-scenes look at the house where this season's competition will take place.

This summer's episodes will feature a time-travel theme.

Season 28 is to premiere on CBS and Paramount+ Thursday with a 90-minute episode.

The post-show analysis program, Big Brother: Unlocked, returns Friday, after which the house's live feeds will open on Paramount+ and Pluto and the official Big Brother YouTube channel.

A 90-minute Sunday episode is also planned for this week.

After its inaugural week, the show will air Sundays, Wednesdays and Thursdays.

This season will also include the show's 1,000th episode.

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This story was originally published July 7, 2026 at 6:13 AM.