Donald Kilgore
Paula Nyberg
Clark - Conductor
McDuff - Railway Detective
Prof. Axel Nyberg
Wallace Myton
Robert 'Rusty' Griffith
Craft - Train Guard
Harry Burns -Train Guard (as George Pat Collins)
Mr. Calhoun - Attorney
Dr. Harold Rolph
Johnson - Kilgore's Secretary (as Ivan Simpson)
Silk Man on Phone (uncredited)
Myton Associate (uncredited)
Mill Owner in Association (uncredited)
Garson (uncredited)
Summit Telegrapher Playing Checkers (uncredited)
Paris Designer (uncredited)
Older Blonde Phone Operator (uncredited)
Lawson (uncredited)
Bit (uncredited)
Merchant Who Ordered Carload of Linen (uncredited)
Silk Loader (uncredited)
Snowflake (uncredited)
Horteg (uncredited)
Phone Operator (uncredited)
Association Secretary (uncredited)
Annoyed Ship Passenger (uncredited)