No photo available. Represent Gerard O'Neill? Add or change photos at IMDbPro
Down 27,392 this week

Gerard O'Neill (I)

Gerard O'Neill is an actor and writer, known for Black Mass (2015), Internalised (2011) and Black Mass with Dick Lehr and Gerard O'Neill (2001). See full bio »
More at IMDbPro » Add or change photos on IMDbPro Represent Gerard O'Neill? Add or change photos

Get Streaming With 'Chi-Raq'

Spike Lee's Chi-Raq is available to stream now on Prime. In celebration of this good news, we're serving up one of our favorite clips from the movie, featuring Dave Chappelle.

Watch the clip

On Amazon Video

Do you have a demo reel?

Add it to your IMDbPage

Connect with IMDb

How Much Have You Seen?

How much of Gerard O'Neill's work have you seen?

User Polls


Jump to: Actor | Writer
Hide Hide Show Show Actor (2 credits)
Hide Hide Show Show Writer (1 credit)
 2015/I Black Mass (book)

Message Boards

Discuss Gerard O'Neill on the IMDb message boards »

Contribute to This Page