Born in New Haven, Connecticut, USA — Oct 03 1961

Marcus Giamatti is an American actor, best known for being a regular member of the cast of the CBS drama series Judging Amy. He is the younger brother of actor Paul Giamatti.
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.

Victor Tillman

Forrest Wakefield

Chevy Cigs

Gabriel Fanning

Jeffrey Keener

John Gillnitz

Dr. Barry Landman

Professor Marc Lasky

Hugh Parker

Gerry Gertz

Glen Lynch

CIA Agent Michael Snyder

Ray Duffy

John Keyes

Lance Pauling

Rick Upfield

Donald Hagen

Larry Kenick

Peter Gray

Bernard Abrams

Dr. Ray Clemons

Jack Kane

Zak Sutter

Joel (Conley's Agent)

Golf Club Owner

Jack Peabody

Simon Wakefield

Lawyer

Don


Salesman

Sonic Shriek

Artie Sneed


Ted Sharperson


Principal Thomas

Detective Jim Zdorkin

Sargie 'Fumblina' Wilkinson

Announcer

Freddy

Dan Kottke

Gil Davis

Michael

Guildenstern

Robert

Uncle Lou

BMW Preppie

Eddie Dillon

Rich

Luke

Frank