as Czentovics Sándor

as Jácint, a bátyja

as Narrátor

as Hercule Poirot

as Szabó József

as csillagász

as Géza Kovács

as önmaga

as Doctor

as István

as Szoros

as Detective

as Szerkesztő

as Dargay András

as Al F. Eveson

as Otto Walser

as Vida Ferenc

as Csapó

as Cholnoky Sándor (fiatal)

as Genagyij Pesztyarjov, tornatanár

as Dr. Pinczés János

as Váradi Róbert