Two vaudeville performers fall in love, but find their relationship tested by the arrival of WWI.

Judy Garland
as Jo Hayden

Gene Kelly
as Harry Palmer

George Murphy
as Jimmy K. Metcalf

Mártha Eggerth
as Eve Minard

Ben Blue
as Sid Simms

Stephen McNally
as Mr. Waring

Lester Dorr
as Stage Manager (uncredited)

Ernie Alexander
as Theater Workman with Big Die (uncredited)

Hooper Atchley
as Assistant Stage Manager (uncredited)

Walter Baldwin
as Bill (uncredited)