Acting
Born in Portsmouth in 1947, Costigan grew up in Salford and joined the esteemed Liverpool Everyman theatre company in 1974. He has been a regular on our screens since 1978
The Bill
1984
Midsomer Murders
1997
Casualty
1986
Play for Today
1970
Vera
2011
Peak Practice
1993
Sherlock Holmes
Minder
1979
Screen Two
1985
A Touch of Frost
1992
New Tricks
2004
Bergerac
1981
Line of Duty
2012
Inspector Morse
1987
Dalziel and Pascoe
1996
The Ruth Rendell Mysteries
Happy Valley
2014
ScreenPlay
The Inspector Lynley Mysteries
2002
London's Burning