Calle and Palle work as assistants at Circus Bollini.
| Actor | Role |
|---|---|
 Carl ReinholdzCalle | Calle |
 Harald MadsenPalle | Palle |
| GGösta HolmströmErik | Erik |
 Allan BohlinPaul | Paul |
| BBerit LilliecronaAngela | Angela |
 Alex SuhrSauber | Sauber |
 Ib SchønbergCirkusdirektør Bollini | Cirkusdirektør Bollini |
 Eric MalmbergJønsson | Jønsson |
 Douglas HågeSvensson | Svensson |
| FFreddy PetersenKarlsson | Karlsson |
| SSigurd TholanderHolm | Holm |
| GGeorge WernerdtzStaldmester | Staldmester |
| JJens Bitch-ChristensenCharlie | Charlie |
| HHarald NeblePinelli | Pinelli |
 Hjördis PettersonMadame Sylvia | Madame Sylvia |