Jonjo O'Neill is an actor from Northern Ireland known for his stage and television work. O'Neill was born in Belfast, grew up in the Whiterock Road area and was educated at St Mary's Grammar School. Growing up he was passionate about musical theatre and was a member of Ulster Youth Theatre and performed with the Ulster Theatre Company. In 1996 at the age of 18 he won a place and a full scholarship to the Guildford School of Acting, and moved to E...
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RSC Live: The Comedy of Errors
As Dromio of Syracuse
The Octopus Nest
As Timothy
All the Old Knives
As Ernst Pul
Operation Mincemeat
As Teddy
The Gentleman Thief
As Peter Scott
Dragonheart 3: The Sorcerer's Curse
As Traevor
Doctor Who: The Day of the Doctor
As McGillop
Defiance
As Lazar
Bad Sugar
As Lipton
Oasis
As David Morgan
On Chesil Beach
As Phil
The Ballad of Buster Scruggs
As Englishman (segment "The Mortal Remains")
The Year London Blew Up
As Harry Duggan
Rare Beasts
As Dougie
As You Like It
As Orlando
Here Before
As Brendon
Patrick Melrose
As Seamus Dourke
Vera
As Gary Tovey
Stephen
As DI Shaun Keep
Dalgliesh
As Julius Marsh
Doctor Who
As McGuillop
Constantine
As Gary Lester
Fortitude
As Ciaran Donnelly
Oasis
As David Morgan
A Touch of Frost
As Jeffrey Meadows
The New Look
As Bernard Dior
Bloodlands
As Ryan Savage
Bad Sisters
As Donal Flynn
Homeland
Pennyworth: The Origin of Batman's Butler
As Aleister Crowley
The Queen's Gambit
As Mr. Ganz
Nightsleeper
As Mark Hudson
The Day of the Jackal
As Edward Carver