Big Brother 23 | Cast Reveal First Reactions BIG BROTHER announced today the 16 all-new Houseguests who will embark on the 23rd season of the series when they move into the “BB Beach Club” and Rob Cesternino and Taran Armstrong give their first impressions! This season’s cast includes a Flight Attendant, Make-Up Artist, Start-up Founder, Farmer, Kindergarten Teacher, Forensic Scientist and an Attorney, among others. This all-new group is in for a high-stakes summer full of Big Risks and Big Rewards, where one wrong gamble could cost them everything. By the end of the premiere episode, for the first time in BIG BROTHER history, the Houseguests will be presented with a double-or-nothing offer that may be too good to refuse. Rob will be back with recaps after every episode and Taran will host daily live feed updates every morning at 11e/8p (along with hosting the weekly Roundtable panel on Tuesday nights).