Las Vegas Nights

Tommy Dorsey

Himself

Constance Moore

Norma Jennings

Bert Wheeler

Stu Grant

Phil Regan

Bill Stevens

Virginia Dale

Patsy Grant

Jo Stafford

Herself

Lillian Cornell

Mildred Jennings

Betty Brewer

Katy

William 'Red' Donahue

'Red' Donahue

Hank Ladd

Hank Bevis

Henry Kolker

William Stevens Sr.

Francetta Malloy

Gloria Stafford

Frank Sinatra

Frank Sinatra - Singer in Tommy Dorsey's Band (uncredited)

Billy Bletcher

Horse (voice)

Stanley Andrews

Sheriff

Bobby Barber

Waiter Who Gets Slapped