Con O'Neill

Acting

Con O'Neill

Born August 15, 1966Weston-super-Mare, Somerset, England, UK79 credits

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.

Known For

Pressure

2026

Legends

2026

The Trial

2026

Being Billy

2026

Filmography

Pressure
2026Pressure
as Marshall Leigh-MalloryMovie
The Trial
2026The Trial
as KarlMovie
Being Billy
2026Being Billy
as Billy LiveseyMovie
The Penguin
2024The Penguin
as Chief Mackenzie BockTV
Time Bandits
2024Time Bandits
as Sheriff of NottinghamTV
Nolly
2023Nolly
as Jack BartonTV
Without Sin
2022Without Sin
as Roman McKellerTV
SAS Rogue Heroes
2022SAS Rogue Heroes
as General MontgomeryTV
The Outing
2022The Outing
as FrankMovie
The Batman
2022The Batman
as Chief Mackenzie BockMovie
Vengeance Is Mine
2021Vengeance Is Mine
as Harry KaneMovie
Stilts
2019Stilts
as FatherMovie
Wild Bill
2019Wild Bill
as Ray GilchristTV
Chernobyl
2019Chernobyl
as Viktor BryukhanovTV
Queens of Mystery
2019Queens of Mystery
as Len SavageTV
The Pen
2018The Pen
as JohnMovie
I
2018Isabella
as MichaelMovie
Class
2016Class
as Huw MacLeanTV
Banana
2015Banana
as Cliff CostelloTV
Cucumber
2015Cucumber
as Cliff CostelloTV
Happy Valley
2014Happy Valley
as Neil AckroydTV
Uncle
2014Uncle
as Gwen's DadTV
Life of Crime
2013Life of Crime
as DCI FergusonTV
The Bible
2013The Bible
as PaulTV
M
2013Mark
as MarkMovie
G.B.H.
2012G.B.H.
as PatrickMovie
F
2012Frank
as FidelMovie
T
2011The Send Off
as JohnMovie
Bash Street
2011Bash Street
as Matty SnrMovie
Postcode
2011Postcode
as Clive ViperMovie
The Kid
2010The Kid
as DennisMovie
Margot
2009Margot
as TitoMovie
Criminal Justice
2008Criminal Justice
as Ralph StoneTV
Learners
2007Learners
as GerryMovie
Lewis
2007Lewis
as Dr. Bob MasseyTV
The Stepfather
2005The Stepfather
as Bruce ShapiroTV
Waking the Dead
2001Waking the Dead
as Colm HareTV
Watchmen
2001Watchmen
as BurglarMovie
In Deep
2001In Deep
as TerryTV
My Hero
2000My Hero
as MartinTV
The Last Seduction II
1999The Last Seduction II
as Troy FentonMovie
Always and Everyone
1999Always and Everyone
as Kenny FletcherTV
Cider with Rosie
1998Cider with Rosie
as Uncle RayMovie
Midsomer Murders
1997Midsomer Murders
as Jim CaxtonTV
3 Steps to Heaven
19953 Steps to Heaven
as Angel FarnhamMovie
Scarborough Ahoy!
1994Scarborough Ahoy!
as MichaelMovie
Wycliffe
1994Wycliffe
as Ben WalkerTV
Pie in the Sky
1994Pie in the Sky
as Ian LefebvreTV
Peak Practice
1993Peak Practice
as Nick GillespieTV
Heartbeat
1992Heartbeat
as Rex HawkinsTV
Dancin' Thru the Dark
1990Dancin' Thru the Dark
as Peter McGeghanMovie
Norbert Smith: A Life
1989Norbert Smith: A Life
as Davy ThrobMovie
Inspector Morse
1987Inspector Morse
as Paul MatthewsTV
Casualty
1986Casualty
as Denis SimpsonTV
Brookside
1982Brookside
as LeggersTV