Cast & crew
Head Cold (2011)
Directed by Gamma Bak Written by Gamma Bak
Cast
| Gamma Bak | Self |
| Dieter Vervuurt | Self |
| Janos M. Bak | Self |
| Polly M. Bak | Self |
Crew
| Gamma Bak | Director |
| Gamma Bak | Writer |
Head Cold (2011)
Directed by Gamma Bak Written by Gamma Bak
| Gamma Bak | Self |
| Dieter Vervuurt | Self |
| Janos M. Bak | Self |
| Polly M. Bak | Self |
| Gamma Bak | Director |
| Gamma Bak | Writer |