Where’s Poppa?— Full Cast

George Segal

as Gordon Hocheiser

Ruth Gordon

as Mrs. Hocheiser

Ron Leibman

as Sidney Hocheiser

Trish Van Devere

as Louise Callan

Barnard Hughes

as Colonel Hendricks

Vincent Gardenia

as Coach Williams

Rae Allen

as Gladys Hocheiser

Paul Sorvino

as Owner of Gus & Grace's Home

William LeMassena

as Judge

Michael McGuire

as Army Lawyer

Rob Reiner

as Roger

Garrett Morris

as Garrett

Alice Drummond

as Woman in Elevator

Tom Atkins

as Policeman in apartment