

Reality
The Best Episodes of Big Brother Season 21
Every episode of Big Brother Season 21 ranked from best to worst. Discover the Best Episodes of Big Brother Season 21!

Reality
The Best Episodes of Big Brother Season 21
Every episode of Big Brother Season 21 ranked from best to worst. Discover the Best Episodes of Big Brother Season 21!
American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated...
Seasons27
Season 21 Ratings Summary
"Episode 1" is the best rated episode of "Big Brother" season 21. It scored 6.5/10 based on 86 votes. Directed by Unknown and written by Unknown, it aired on 6/25/2019. This episode is rated 0.1 points higher than the second-best, "Episode 2".