Greg Grunberg

as Nathan Abbott

as Darren

as Self

as Detective Arden

as Bernie Fein

as Self

as 911 Operator

as Self

as Eugene Wylder

as Self

as Smythe

as George

as Snap Wexley

as Greg Grunberg As Agent Bill Pearson

as Dr. Cooper

as Larry Macer

as Phil (Jack's Driver)

as Principal

as Self

as Andersen

as Scott Paterno

as Steel Maxum (voice)

as James

as Joe (voice)

as Detective Garces

as Greg Wetzel

as Self - Host

as Commander Finnegan

as Snap Wexley

as Alex Mathis

as Matt Parkman

as Mikey

as Hal Harrington

as Bruce

as Tom Patterson

as Kurt Baronson

as Evan

as Alex Mathis

as Gene Moretti

as Owen Stokes

as Mark Calzonetti

as Dr. Wagner

as Ray Wheeler

as Dale Locklin

as Sitcom Actor

as Judd

as Jeff Morrison

as Jerry

as Detective Paul Jackson

as Moore

as Detective Davis

as Odin (voice)

as Self - Guest

as Self

as Stepdad (voice)

as Self

as Himself

as Self

as Matt Parkman

as Jay Gianukos

as Nick Case

as Kevin

as Samaritan Driver (uncredited)

as Bob

as Chris Callahan

as Self - Restaurant Patron

as Bjorn (voice)

as Ronald Neuberger

as Seth Norris

as Self

as TV Commercial Director

as Self

as Self - Eric Weiss

as Brett

as Self - Guest

as Shirtless Fan 'T'

as Jack Leverett

as Frankie Cantrell

as Barry

as Eric Weiss

as Len Bryant

as Carter Abbey

as Detective Mark McDaniels

as Four Seasons Hotel Security

as Sean Blumberg

as Sean Blumberg (voice) (uncredited)

as Loeb

as Dr. Gutheridge

as Sean Nusbalm

as Wilke - New Jersey Informant

as Steve

as Date #1 (uncredited)

as Michael

as Vic

as Double Date Guy

as An Abernathy Cousin

as Scott Rhinehart

as Nick

as Limo Driver

as Brad Carver

as Joey Schulman

as Self - Guest

as Manager

as Limo Driver

as Gatman

as Kozlowski

as Best Man

as Bad Robot Security Guard (voice)

as Self