Jan Birka

2005

• [ ] The Bodyguard (Continuity) 

2008

• [ W ] The Wave (Continuity) 

2014

• [ ] Who Am I (Script Supervisor) 

2016

• [ 5/10 ] Snowden (Script Supervisor) 

2025

• [ ] Manitou's Canoe (Script Supervisor) 

2005

• [ ] Thunder Perfect Mind (Writer) 

2014

• [ ] The Tears of the Sea (Screenplay)