- Daniel Pospischil
- Gero
- Julia Resinger
- Linda
- Hannes Bickel
- Man on Cemetery
- Josef Borbely
- Pizzaboy
- Michael Duregger
- Crazy Man on the Street
- Anton Frisch
- Sandwich-warrior / Announcer (voice)
- Marcus Hauser
- Andi - New Father
- Isabella Jeschke
- Funny Athlete
- Christian Kocourek
- Gang-leader
- Lance Lumsden
- Self
- Artur Ortens
- Schokosmoko-Man
- Michael Smrz
- Sixtus Dahastus / Internetvoice)
- Elisabeth Spitz
- Drunk Woman
- Milan Stodulka
- Man from Gero's past
- Denise Teipel
- Passer-by on a Bridge
- Gerald Walsberger
- Funny Athlete
- Hyacinth Ãsterlin
- Voice in Gero's Head
