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Con O'Neill

Acting Born Aug 15, 1966 Weston-super-Mare, Somerset, England, UK 24 credits

Biography

Robert "Con" O'Neill (born 15 August 1966) is an English actor. He started his acting career at the Everyman Theatre and became primarily known for his performances in musicals. He received critical acclaim and won a Laurence Olivier Award for playing Michael "Mickey" Johnstone in the musical Blood Brothers. Subsequently, he was nominated for a Tony Award and a Drama Desk Award for the same role. He has also appeared in many films and television series.

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Known for

Midsomer Murders

as Jim Caxton
Film

Pressure

as Air Marshal Leigh-Mallory

Casualty

as Denis Simpson

Chernobyl

as Viktor Bryukhanov
Film

The Batman

as Chief Mackenzie Bock

The Penguin

as Chief Mackenzie Bock

Legends

as Arthur Goodwin

Full filmography

  • Midsomer Murders (1997) as Jim Caxton
  • Pressure (2026) as Air Marshal Leigh-Mallory
  • Casualty (1986) as Denis Simpson
  • Peak Practice (1993) as Nick Gillespie
  • Heartbeat (1992) as Rex Hawkins
  • Chernobyl (2019) as Viktor Bryukhanov
  • The Batman (2022) as Chief Mackenzie Bock
  • Waking the Dead (2001) as Colm Hare
  • Brookside (1982) as Leggers
  • Brookside (1982) as Joe Cleary
  • The Bill (1984)
  • Lewis (2007) as Dr. Bob Massey
  • Inspector Morse (1987) as Paul Matthews
  • The Penguin (2024) as Chief Mackenzie Bock
  • Legends (2026) as Arthur Goodwin
  • Happy Valley (2014) as Neil Ackroyd
  • Pie in the Sky (1994) as Ian Lefebvre
  • SAS Rogue Heroes (2022) as General Montgomery
  • Wycliffe (1994) as Ben Walker
  • Our Flag Means Death (2022) as Izzy Hands
  • Time Bandits (2024) as Sheriff of Nottingham
  • My Hero (2000) as Martin
  • ScreenPlay (1986) as Ralph
  • Urban Myths (2017) as Tony