Name	Known for
Seth MacFarlane Stan Smith / Roger the Alien / Greg Corbin / Alan Greenspan (voice) Stan Smith / Roger the Alien / Greg Corbin / Alan Greenspan (voice) See fewer	Family Guy (1999)
Wendy Schaal Francine Smith (voice) Francine Smith (voice) See fewer	Innerspace (1987)
Scott Grimes Steve Smith (voice) Steve Smith (voice) See fewer	American Dad! (2005)
Rachael MacFarlane Hayley Smith (voice) Hayley Smith (voice) See fewer	American Dad! (2005)
Dee Bradley Baker Klaus / Tony / Monopoly Hobo / Pillow Hands McGraw (voice) Klaus / Tony / Monopoly Hobo / Pillow Hands McGraw (voice) See fewer	American Dad! (2005)
Curtis Armstrong Snot Lonstein (voice) Snot Lonstein (voice) See fewer	Better Off Dead (1985)
Mike Barker Terry Bates / Skinny Man (voice) Terry Bates / Skinny Man (voice) See fewer	American Dad! (2005)
Catero Alain Colbert Derek Jeter (voice) (as Catero Colbert) Derek Jeter (voice) (as Catero Colbert) See fewer	Briarpatch (2019)
Stephen Colbert Dr. Dandliker - Dentist (voice) Dr. Dandliker - Dentist (voice) See fewer	The Late Show with Stephen Colbert (2015)
Mike Henry Jackson / Taco (voice) Jackson / Taco (voice) See fewer	Family Guy (1999)
Brian Posehn Dan Vebber (voice) Dan Vebber (voice) See fewer	Run Ronnie Run (2002)
Stephen Root Dick / Dentist's Father (voice) Dick / Dentist's Father (voice) See fewer	Barry (2018)
Jon Ross Alien Man (voice) Alien Man (voice) See fewer	Not Necessarily the News (1982)
Patrick Stewart Avery Bullock (voice) Avery Bullock (voice) See fewer	Logan (2017)
Daisuke Suzuki Toshi Yoshida (voice) Toshi Yoshida (voice) See fewer	American Dad! (2005)
Eddie Kaye Thomas Barry Robinson (voice) Barry Robinson (voice) See fewer	American Pie (1999)