'Big Brother' Season 26 Introduces New Cast and AI Twist

The reality show returns with 16 houseguests and the potential for a surprise 17th contestant.

The season premieres with a two-night event on July 17 and 18 on CBS and Paramount+.
Houseguests include a celebrity chef, former undercover cop, and a former marine.
This season's theme is 'Big Brother Artificial Intelligence' (BB AI).
For the first time, contestants can vote in a 17th houseguest.
Julie Chen Moonves returns as the host for the 26th season.