as Ingo Theoso
as Baron van Straeten, kaldet "Tigeren"
as Herbert Rowland
as Dr. Friedrich von Kammacher
as Walter Fahrich - Student
as Homunculus
as Canio
as Fr. von Tilling, Marthas anden mand
as Dr. Harold Lister
as Olaf Malm
as Dr. Eigil Börne
as Strøm - Vicar
as Dommer
as Frank Stoll, mine owner and stock market speculator
