Under Eighteen

Marian Marsh

Margie Evans

Anita Page

Sophie

Regis Toomey

Jimmie Slocum

Warren William

Raymond Harding

Norman Foster

Alf

Joyce Compton

Sybil

J. Farrell MacDonald

Pop Evans

Claire Dodd

Babsy

Paul Porcasi

François

Maude Eburne

Mrs. McCarthy

Murray Kinnell

Peterson, Butler

Dorothy Appleby

Elsie

Lilian Bond

Penthouse Party Guest

Wade Boteler

Cop (uncredited)

Mary Doran

Lucille (uncredited)

Emma Dunn

Mrs. Evans (uncredited)

Dorothy Granger

Penthouse Party Guest (uncredited)

Otto Hoffman

Penthouse Elevator Operator (uncredited)

Claude King

Doctor (uncredited)

Edward LeSaint

Minister at Wedding (uncredited)

Claire McDowell

Seamstress (uncredited)

Walter McGrail

Gregg (uncredited)

Harold Miller

Penthouse Party Guest (uncredited)

Dennis O'Keefe

Penthouse Party Guest (uncredited)

Ben Taggart

Detective French (uncredited)

Edward Van Sloan

Assistant to François (uncredited)

Judith Vosselli

Miss Gray (uncredited)

Kathrin Clare Ward

Mrs. Howe, Jimmie's Landlady (uncredited)

Renee Whitney

Model (uncredited)

Clarence Wilson

A.J. Dietrich, Attorney (uncredited)

Archie Mayo

Director