You Don't Know Jack

You Don't Know Jack Cast

55 cast members · 20 with popularity data

Most Popular You Don't Know Jack Cast Members

Al Pacino is currently the most popular You Don't Know Jack cast member online with a Attention Score of 7.5. 3 of 55 cast members rank in the top 1,000 actors online today. Updated October 10, 2026.

Dr. Jack Kevorkian

Geoffrey Fieger

#12,796 overall

Jack Lessenberry

#14,045 overall

Deirdre O'Connell

#15,536 overall

#16,860 overall

#19,624 overall

Delaney Williams

#20,393 overall

#22,079 overall

#26,898 overall

#34,360 overall

David Wilson Barnes

#34,897 overall

Female Reporter

#38,058 overall

#42,860 overall

Oakhill Spokesperson

#46,519 overall

Richard Council

Judge David Breck

#55,627 overall

Dorothy Lessenberry

Neil Brooks Cunningham

Allen Lewis Rickman

Jonathan Teague Cook

Beaumont Doctor

Construction Worker

Meghan Rafferty

Female Reporter

Deborah Hedwall

On-the-Street Interviewee

Defendant (uncredited)

Oakland County Deputy (uncredited)

Hemlock Society Member (uncredited)

Stenographer (uncredited)

Jacqueline Forton

Protester (uncredited)

Protester (uncredited)

Paparazzi Photographer (uncredited)

Celebrity Party-Goer (uncredited)

Joseph John Justin

Inmate (uncredited)

Woman with Dodge Ram Charger (uncredited)

Background with Car (uncredited)

Reporter (uncredited)

Supporter (uncredited)

Dwayne Roszkowski

Gentleman at Courthouse (uncredited)

Michigan Inmate (uncredited)

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