A Doonesbury Special (1977)

James Allen Brewer

Jimmy Thudpucker

Barbara Harris

Joanie Caucus

Charles Levin

Mark Slackmeyer

Rebecca Nelson

Barbara Ann 'Boopsie' Boopstein

William Sloane Coffin

The Reverend Scott Sloan

Jack Gilford

Referee

Michelle Browne

Jeannie

Richard Cox

Zonker Harris (voice)

David Grant

Mike Doonesbury (voice)

Richard Bruno

B.D. (voice)

Mark Baker

Kirby (voice)

Rick Elice

Frank (voice) (as Eric Elice)

Will Jordan

Sportscaster (voice)

Linda Baer

Ellie (voice)

Eric Jaffe

Howie (voice)