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

FBI: Most Wanted - Season 1

In from the Cold - Season 1

Chicago P.D. - Season 2

Bull - Season 2

Daredevil: Born Again - Season 1

FBI: Most Wanted - Season 2

The Blacklist - Season 4

Chicago P.D. - Season 12

Chicago P.D. - Season 1

The Lost Princess

Bull - Season 4

Vikings - Season 3

Chicago P.D. - Season 7

Chicago P.D. - Season 5

The Blacklist - Season 10

Daredevil: Born Again - Season 1 (HDR)

Bull - Season 3

Vikings - Season 2

Chicago P.D. - Season 11

Bull - Season 5

Halo: Nightfall

FBI: Most Wanted - Season 3

The Blacklist - Season 8