John C. Reilly
Dr. Steve Brule (24 eps)
Doug Foster
Doug Prishpreed (9 eps)
Robert Axelrod
Terry Bruge-Hiplo (7 eps)
Nancy Munoz
Dorris Pringle-Brule-Salahari (6 eps)
Scott Stewart
Scott Clam (6 eps)
Bill Carey
Hippy Joel (5 eps)
Albert Hartfeld
Denny (5 eps)
Ron Don Volante
Self (4 eps)
Rae Sunshine Lee
Susan "Sunshine" Brule (4 eps)
David Liebe Hart
Self (4 eps)
Pablo Pumphrey
Pablo Myers (4 eps)
Joseph Makkar
Mobin (3 eps)
Danny Allen
Brown (3 eps)
Tiny Ron
Fake Dad (2 eps)
Bob Raynor
Uncle Gary (2 eps)
Jayce Bertrand
Daycare Boy (2 eps)
Dana Woods
Daycare Boy (2 eps)
Atsushi Watanabe
Sushi Chef (1 eps)
Jonny Bowden
Self (1 eps)
Jose G. Lopez
Janitor (1 eps)
Don Davis
Self (1 eps)
Maria Bamford
Cynthia Driscoll (1 eps)
Bob Baker
Self (1 eps)
Ursula Heinle
Self (1 eps)
Sandy Sanders
Self (1 eps)
Stephan D. Gill
Steve Davis (1 eps)
Ann J. Elkin
Dr. Davis (1 eps)
Gary Lecroix
Self (1 eps)
Ronnie Rodriguez
Self (1 eps)
Purita Wattanakulchotikarn
Self (1 eps)
Ronald Barker
Self (1 eps)
Mauricio Solis
Goon (1 eps)
David Falk
Self (1 eps)
David Jurasevich
Self (1 eps)
Sean Roach
Self (1 eps)
Aykut Bayrak
Self (1 eps)
Sherri Smith
Fertility clinic nurse (1 eps)
Donna Rusch
Linda Barrelli (1 eps)
Oberon Zell
Self (1 eps)
Irving Orozco
Self (1 eps)
Cheryl A. Smith
Self (1 eps)
Rolando W. Wolovich
Self (1 eps)
Adora Dei
Doctor (1 eps)
Gwen Holloway
ER Doctor (1 eps)
Lindsay McGrail
ER Nurse (1 eps)
June Mock
Doctor (1 eps)
Christine Dupree
Girl in Dream (1 eps)
Sophiah Koikas
Girl in Dream (1 eps)
Isabelle Shahira
Hot Girl in Blue Dress (1 eps)
Gene Carrothers
Self (1 eps)
Pamela Finney
Chef (1 eps)
Zhang Lihua
Self (1 eps)
Andrew Tenorio
Spelling Bee Boy (1 eps)
Donnie Marhefka
Self (1 eps)
Conrad Viz
Self (1 eps)
Dan Rado
Self (1 eps)
Rob Thompson
Self (1 eps)
Bob Rummler
Mario (1 eps)
Fabian Alomar
Inmate (1 eps)
Kevin Bielinski
Prison Warden (1 eps)
