Cillian O'Sullivan

Cillian O'Sullivan is an actor, known for 6Degrees (2012), An Cosc (2009) and Uncle Bill's Barrel (2008).

Cillian O'Sullivan's FILMOGRAPHY - Page 2

Bull - Season 3

The Blacklist - Season 1

Bull - Season 5

FBI: Most Wanted - Season 4

Taken Down - Season 1

Chicago P.D. - Season 11

FBI: Most Wanted - Season 5

FBI: Most Wanted - Season 1

Bull - Season 2

Daredevil: Born Again - Season 1 (HDR)

Chicago P.D. - Season 9

The Blacklist - Season 9

Vikings - Season 4

Chicago P.D. - Season 5

Bull - Season 4

Chicago P.D. - Season 4

The Blacklist - Season 8

Chicago P.D. - Season 3

Vikings - Season 5

Chicago P.D. - Season 2

Bull - Season 1

Chicago P.D. - Season 1

The Blacklist - Season 3