John Callaghan
producer,writer,miscellaneous
Filmography
8 titles- 2023 Sullivan's Crossing Writer
- 2019 Hudson & Rex Writer
- 2017 Frankie Drake Mysteries Writer
- 2016 Wynonna Earp Writer
- 2014 Remedy Writer
- 2012 Saving Hope Writer
- 2010 Republic of Doyle Writer
- 2008 Flashpoint Writer