as Dr. Shafizadeh
as Grabowski
as Zirkusdirektor
as Herr Lindenburg
as Richter(1 ep)
as Narrator
as Mario Rosato(1 ep)
as Hermann Bomburg
as Herr Olivieri(1 ep)
as Marchello(1 ep)
as Toni DeMarco(1 ep)
as Luigi(1 ep)
as Mancinelli
as Jakob Melzer(1 ep)
as Kalle Hartmann(1 ep)
as Massimo Turelli(1 ep)
as Carlo
as Grabowski(2 eps)
as Wolfgang Beck(1 ep)
as Bruce(1 ep)
as The Bat (voice)
as Giulo Manfredi(1 ep)