Igor Chmela

as Hynek Kopal (56 episodes)

as Oldřich Hráz (1 episode)

as Antonín Jaroš (1 episode)

as Laco Růžička (1 episode)

as Vyšetřovatel

as Luděk Dvorský (segment "Rozptýlení"), Screenplay, Stage Director, Director

as Mračno (8 episodes)

as Stanislav Galán (89 episodes)

as Karel Kunc (1 episode)

as Officer Novotný

Director, Screenplay

as Vlastimil Krejza (3 episodes)

as Roman Hála

as Jaroslav Mašovský

as Viktor Žák (1 episode)

as Host (6 episodes)

as Viktor Žák (1 episode)

as Indyho mozek (10 episodes)

as Žárovka (16 episodes)

as Igor Chmela (8 episodes)