Elenco - Terror in Rock 'n' Roll Önsjön
Martina Eliasson
Kajsa SteenJesper Jemtehed
John AnderssonJon Roos
Gustav EkerlövPelle Enebro
LennyJoakim Sylsjö Staaf
ValleMaja Hörnberg
MajsanAmalia Hyttsten
SiriSara Kjellberg
MarieJimmy Halvarsson
KorkenDavid Edvinsson
JohanSören Larsson
Mr. Steen (Kajsa's father)H.P. Burman
Önsjömannen
Mikael Rahm
Male gym teacher
Fred Anderson
German scientistHåkan Lindgren
SS officer #1Hans Henriksson
SS officer #2Gunnar Larsson
PrisonerHenrik Myrdhen
SS guard #1Anders Rudolfsson
SS guard #2 / SS soldier #2Peter Bengtsson
SS soldier #1Göran Westman
Swedish soldier #1Björn Olofsson
Swedish soldier #2Maria Welin
Female gym teacherKarin Sahlén
Mrs. Steen (Kajsa's mother)Erik Jonsson
Alexander Steen (Kajsa's brother)Lars Norell
The ZombieKrister Jonsson
Man rowing #1 / Party goerMåns Rande
Man rowing #2Lisa Ringnér
Sun-bathing girl #1Johanna Nilsson
Sun-bathing girl #2Mattias Ajdert
Tough guy at the beachDaniel Hedblom
Vocalist, Gerry and the Germans (as Dan the Man)