Family Guy Season 21 Characters & Cast — No Spoilers
Every character in Family Guy season 21 with photos and the actors who play them, including Seth MacFarlane, Alex Borstein, Mila Kunis — spoiler-free, nothing from later seasons.
- Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire (voice) — played by Seth MacFarlane
- Lois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice) — played by Alex Borstein
- Meg Griffin (voice) — played by Mila Kunis
- Chris Griffin (voice) — played by Seth Green
- Joe Swanson (voice) — played by Patrick Warburton
- Cleveland Brown (voice) — played by Arif Zahir
- Principal Shepherd (voice) — played by Gary Cole
- Cleveland Brown Jr. (voice) / Jerome (voice) / Jerome / Military Man (voice) / Security Guard (voice) / FBI Agent (voice) / Arby's Announcer (voice) — played by Kevin Michael Richardson
- Bonnie Swanson (voice) — played by Jennifer Tilly
- Becky (voice) / Mom Group Leader (voice) / French Woman (voice) / Helen Hunt (voice) / Meg Griffin (singing voice) / Answering Machine (voice) / Tatum (voice) — played by Rachael MacFarlane
- Donna Tubbs (voice) — played by Sanaa Lathan
- Wild Wild West (voice) — played by Sam Elliott
- Announcer (voice) / Police Officer (voice) / Piece of Pizza / Detective (voice) / O'Malley (voice) — played by Ralph Garman
- French Theme Song Singer (voice) / Deliverman (voice) / Ivan (voice) / Chris Hansen (voice) / Norwegian Man / Announcer (voice) — played by John Viener
- Preston Lloyd (voice) — played by Peter Macon
- Timothy Q. Mouse (voice) / Moses / Man's Voice (voice) / Stephen A. Smith (voice) — played by Jay Pharoah
- Doug (voice) — played by Chris Parnell
- Partygoer (voice) / Mr. Andy (voice) — played by Steve Callaghan
- Corey (voice) / Horse (voice) — played by Damien Fahey
- James Taylor (voice) / Aaron Sorkin (voice) — played by Josh Robert Thompson
All seasons of Family Guy: full spoiler-free character guide