Rainbow on the River

Bobby Breen

Philip Ainsworth

May Robson

Mrs. Harriet Ainsworth

Charles Butterworth

Barrett

Alan Mowbray

Ralph Layton

Benita Hume

Julia Layton

Henry O'Neill

Father Josef

Louise Beavers

Toinette

Marilyn Knowlden

Lucille Layton

Eddie 'Rochester' Anderson

Doctor (uncredited)

Matthew Beard

Lilybell Jones (uncredited)

Betty Blythe

Flower Buyer (uncredited)

Mozelle Britton

(uncredited)

Theresa Maxwell Conover

Mrs. Logan (uncredited)

Jack Egger

(uncredited)

Lillian Harmer

Superintendent (uncredited)

Lew Kelly

Cabman (uncredited)

Lillian Yarbo

Seline (uncredited)