- George Bancroft
- William Waldo
- Evelyn Venable
- Myrtle Thornton
- Wynne Gibson
- 'Babe' DeVoe
- Marc Lawrence
- 'Blackie' White
- John Gallaudet
- 'Happy'
- George McKay
- 'Horseface'
- William Burress
- Thornton
- Helen Lowell
- Mrs.Abigail Thornton
- Jack Rube Clifford
- Thyrus Jamison
- Garry Owen
- Sy
- Jonathan Hale
- Alden Parker
- Richard Carle
- Regan Langdon aka 'Porky'
- Ray Bennett
- 1st Killer
- Edward Cecil
- Parker's Butler
- Georgie Cooper
- Purity League Member
- Robert Dudley
- Purity League Member
- Betty Farrington
- Sadie's Mother
- Harry Fleischmann
- 2nd Killer
- Sam Flint
- Finance Man
- Mary Gordon
- Irish Woman
- Alf James
- Purity League Member
- Gladden James
- G-Man
- Edward LeSaint
- Physician
- Wilfred Lucas
- Finance Man
- James T. Mack
- Minister
- Ralph Malone
- G-Man
- Walter Merrill
- G-Man
- Wedgwood Nowell
- Finance Man
- Jessie Perry
- Purity League Member
- Kathryn Sheldon
- Purity League Member
- Tommy Tucker
- Little Boy
- Lois Verner
- Sadie
- Pierre Watkin
- Chief G-Man
- Crawford Weaver
- G-Man
