Jim Carrey

Truman Burbank

Laura Linney

Meryl Burbank / Hannah Gill

Noah Emmerich

Marlon / Louis Coltrane

Natascha McElhone

Lauren Garland / Sylvia

Holland Taylor

Angela Montclair / Alanis Montclair

Ed Harris

Christof

Paul Giamatti

Simeon

Brian Delate

Walter Moore / Kirk Burbank

Peter Krause

Lawrence

Blair Slater

Young Truman

Heidi Schanz

Vivien

Una Damon

Chloe

Krista Lynn Landolfi

Bar Waitress

O-Lan Jones

Bar Waitress

Don Taylor

Don

Harry Shearer

Mike Michaelson

Jeanette Miller

Senior Citizen

Philip Glass

Keyboard Artist

Joe Minjares

Bartender

Philip Baker Hall

Network Executive

John Pleshette

Network Executive

Terry Camilleri

Man in Bathtub

Joel McKinnon Miller

Garage Attendant

Judy Clayton

Travel Agent

Mal Jones

News Vendor

David Andrew Nash

Bus Driver / Ferry Captain

Antoni Corone

Security Guard

Mario Ernesto Sánchez

Security Guard

John Roselius

Man at Beach

Marcia DeBonis

Nurse

Sam Kitchin

Surgeon

Adam Tomei

Control Room Director

Zoaunne LeRoy

Bar Patron

Millie Slavin

Bar Patron

Dona Hardy

Senior Citizen

Tom Simmons

Garage Attendant

Susan Angelo

Mother

Yuji Okumoto

Japanese Family

Saemi Nakamura

Japanese Family

Sergio Kato

Production Assistant (uncredited)

Marc Macaulay

Citizen Searching Truman (uncredited)

Melissa Fitzgerald

Girl Dancing with Marlon (uncredited)