Billy O'Brien
(1970 - present) : 6 film credits
| Film Title | Year | Job Title |
|---|---|---|
| I Am Not a Serial Killer | 2016 | Director |
| I Am Not a Serial Killer | 2016 | Writer |
| Scintilla | 2014 | Director |
| Scintilla | 2014 | Writer |
| Isolation | 2005 | Director |
| Isolation | 2005 | Writer |
(1970 - present) : 6 film credits
| Film Title | Year | Job Title |
|---|---|---|
| I Am Not a Serial Killer | 2016 | Director |
| I Am Not a Serial Killer | 2016 | Writer |
| Scintilla | 2014 | Director |
| Scintilla | 2014 | Writer |
| Isolation | 2005 | Director |
| Isolation | 2005 | Writer |