Tim DeKay

as Lucas

as Senator Pastore

as Jeff

as Sex Ed Video Teacher

as Jim

as Secret Service Agent

as Tim Russell

as Dr. Nicholas Zavaterro

as Bill

as Coach Garrick

as Mr. Peck

as Mr Peck

as Bill Caputo

as Speaker

as Agent

as Robert Mercer

as Dean Stewart

as Martin Toomey

as New Bartender

as Max Thomas

as Becky's Husband

as Bob Strafford • 3 eps

as Corvus Pike • 4 eps

as Self • 1 eps

as Angelo Carpenter • 1 eps

as Professor Carlisle • 2 eps

as Duval Pritchard • 11 eps

as Admiral Sauveterre • 2 eps

as Griffin Lancer • 2 eps

1 eps

as Self • 4 eps

as Senator Christian Ward • 2 eps

as Luke Gilliam • 1 eps

as Don Alvin • 1 eps

as Buddy • 1 eps

as Richard Tregaskis (voice) • 10 eps

as Peter Burke • 81 eps

as Kieran Ryker • 1 eps

as David • 10 eps

as John Miller • 1 eps

as Patrick Harris • 3 eps

as Hank Lange • 2 eps

as Pete Friscia • 1 eps

as Drew Imroth • 2 eps

as Geoff Taylor (2004 & 2006) • 1 eps