Big Brother Season 21 Characters & Cast — No Spoilers
Every character in Big Brother season 21 with photos and the actors who play them, including Julie Chen, Nicole Anthony, Clayton Halsey — spoiler-free, nothing from later seasons.
- Self - Host — played by Julie Chen
- Self - Houseguest — played by Nicole Anthony
- Announcer (voice) — played by Clayton Halsey
- Self - Houseguest — played by Holly Allen
- Self - Houseguest — played by Jackson Michie
- Self - Houseguest — played by Cliff Hogg III
- Self - Houseguest — played by Tommy Bracco
- Self - Houseguest — played by Jessica Milagros
- Self - Houseguest — played by Christie Murphy
- Self - Houseguest — played by Nicholas Maccarone
- Self - Houseguest — played by Analyse Talavera
- Self - Houseguest — played by Kathryn Dunn
- Self - Houseguest — played by Jack Matthews
- Self - Houseguest — played by Sam Smith
- Self - Houseguest — played by Isabella Wang
- Self - Houseguest — played by Ovi Kabir
- Self - Houseguest — played by Kemi Fakunle
- Self - Houseguest — played by David Alexander
- Self - Guest — played by Kaycee Clark
- Self - Guest — played by Tyler Crispen
All seasons of Big Brother: full spoiler-free character guide