David Herlihy

as Matthew O'Leary

as O'Neill

as Matthew Blakiston (3 episodes)

as Detective Paul Breslin (7 episodes)

as Patrick O'Hanlon

as Hogan (2 episodes)

as Dan Feeney (1 episode)

as Aristotle Onassis

as Declan Conlon (4 episodes)

as Brendan Harris

as Emmet Quinn

as Senior Staff Officer

as Patrick

as Landlord

as Garda Finbarr Colvin (12 episodes)

as Paul

as Mr. Burke

as Danny

as Kittser

as Terry

as Tony (Security Guard)

as Peter 'Fatso' Mitchell

as John

as 1st RUC Interrogator