Billy O'Brien

1999

• [ ] The Tale of the Rat That Wrote (Director) 

2005

• [ 7/10 ] Isolation (Director) 

2011

• [ ] Ferocious Planet (Director) 

2014

• [ ] Scintilla (Director) 

2016

• [ ] I Am Not a Serial Killer (Director) 

1999

• [ ] The Tale of the Rat That Wrote (Writer) 

2005

• [ 7/10 ] Isolation (Writer) 

2014

• [ ] Scintilla (Writer) 

2016

• [ ] I Am Not a Serial Killer (Writer) 

????

• [ ] Invertigo (Writer) 

2016

• [ ] I Am Not a Serial Killer (Executive Producer)