Tony Kendall

Jo Louis Walker / 'Kommissar X'

Brad Harris

Capt. Tom Rowland

Corny Collins

Emily Lambert

Hannelore Auer

Betty Rogers

Siegfried Rauch

Anthony

Franco Fantasia

Robert Hillary / Arthur Hillary

Erwin Strahl

Insp. Lefevre

Gianfranco Parolini

Smoky

Erika Blanc

Elizabeth Hillary

Laci von Ronay

Inspektor Barry

Carlos de Castro

William Rogers

Gianfranco Parolini