
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.

Midsomer Murders
TV • 1997

Casualty
TV • 1986

Peak Practice
TV • 1993

Heartbeat
TV • 1992

Waking the Dead
TV • 2001

Chernobyl
TV • 2019

Wycliffe
TV • 1994

The Bill
TV • 1984

Lewis
TV • 2007

Brookside
TV • 1982

Brookside
TV • 1982

Inspector Morse
TV • 1987

Pie in the Sky
TV • 1994

The Penguin
TV • 2024

The Batman
MOVIE • 2022

Trial & Retribution
TV • 1997

My Hero
TV • 2000

Time Bandits
TV • 2024