保罗·吉亚玛提

Paul Giamatti

饰：Harvey Pekar

Harvey Pekar

饰：Real Harvey

Chris Ambrose

饰：Superman

Joey Krajcar

饰：Batman

乔什·哈切森

Josh Hutcherson

饰：Robin

Cameron Carter

饰：Green Lantern

丹尼尔·泰伊

Daniel Tay

饰：Young Harvey

Mary Faktor

饰：Housewife

Larry John Meyers

Larry John Meyers

饰：Throat Doctor (as Larry John Myers)

Vivienne Benesch

Vivienne Benesch

饰：Lana

Barbara Brown

饰：Nurse

Earl Billings

饰：Mr. Boats

丹尼·霍奇

Danny Hoch

饰：Marty

詹姆斯·乌尔班尼亚克

James Urbaniak

饰：Robert Crumb

Eli Ganias

饰：Pahls

Sylvia Kauders

Sylvia Kauders

饰：Old Jewish Lady

Rebecca Borger

饰：Cashier

Nick Baxter

饰：Mattress Guy #1

Allen Branstein

饰：Mattress Guy #2

Dick Prochaska

饰：WW II Patient

Charles Eduardos

饰：Doctor

贾达·弗雷德兰德

Judah Friedlander

饰：Toby Radloff

Toby Radloff

饰：Real Toby

Bianca Santos

饰：Counter Girl

Maggie Moore

Maggie Moore

饰：Alice Quinn

霍普·戴维斯

Hope Davis

饰：Joyce Brabner

Mike Rad

饰：Rand

艾米·K·哈蒙

Amy K. Harmon

饰：Cheery Waitress

Joyce Brabner

饰：Real Joyce

唐纳尔·罗格

Donal Logue

饰：Stage Actor Harvey

莫莉·香侬

Molly Shannon

饰：Stage Actor Joyce

Eytan Mirsky

饰：Guitarist

Rob Grader

饰：Stage Manager

Terrence Sullivan

饰：Letterman Regular

爱波·莫斯-巴克拉赫

Ebon Moss-Bachrach

饰：MTV Director

Patrick Lafferty

饰：Yuppie

Jesse Perez

饰：Miguel

Jeff Peters

饰：Talk Show Host

Ola Creston

饰：PA #1

Robert J. Williams

饰：Cancer Doctor

詹姆斯·麦卡弗里

James McCaffrey

饰：Fred

玛德琳·石文顿

Madylin Sweeten

饰：Danielle

Danielle Batone

饰：Real Danielle

Jason Stevens

饰：Letterman Regular Voice

Todd Cummings

饰：Talk Show Host Voice

Cody Cover

饰：Boy at Candy Machine (uncredited)

Marcus Wynnycky

饰：演员 Actor/Actress

莎里·斯宾厄·伯曼

Shari Springer Berman

罗伯特·帕西尼

Robert Pulcini

Jason Stevens

饰：演员 Actor/Actress

哈维·佩卡

饰：Real Harvey

莎里·斯宾厄·伯曼

Shari Springer Berman

饰：Interviewer