Under Eighteen: Cast
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)