Clifton Webb

John Philip Sousa

Debra Paget

Lily Becker

Robert Wagner

Willie Little

Ruth Hussey

Jennie Sousa

Finlay Currie

Col. Randolph

Roy Roberts

Maj. George Porter Houston

Thomas Browne Henry

David Blakely (as Tom Browne Henry)

Helen Van Tuyl

Mrs. President Harrison

Dorinda Clifton

Dancer (uncredited)