Up in Mary's Attic

Eva Novak

Mary

Harry Gribbon

Jack Langdon

Virginia Stern

Jacob Jr. (as Baby Virginia Stearns)

Al Fichlesfield

Professor Pennanink

Cliff Bowes

Waldo Pennanink

Ena Gregory

The Vamp

Minnie Devereaux

Minnie Ha Ha (as Minnie Ha Ha)

Merta Sterling

Lena Gerst