Joseph Ciolino

饰：Himself

Marjorie Elitzer

饰：Herself

Beth Ertz

饰：Music

Julian Ertz

饰：Himself

Edward Greenbaum

饰：Himself

Marc I. Leavey

饰：Himself

John T. Mullin

饰：Himself

Mark Slobin

饰：Himself

Stephen Hanan

饰：Self

Miles Kreuger

饰：Self

Richard Halpern

饰：Self

阿尔·乔生

Al Jolson

饰：Self,(archive footage)