Dermot Crowley

as Martin Schenk

as Seamus

as Donal

as Da

as James Coyle (6 episodes)

as Martin Schenk

as Sir Otway

as Joseph Sr. (1 episode)

as Harold

as Archbishop Potter (2 episodes)

as Bolton

as Jimmy Jack Cassie

as Lazar Kaganovich

as Hugh McGrath

as Henry Neilson (1 episode)

as Lord Halifax

as Priest

as Death

as P.R. Irwin

as Pat Whyte (6 episodes)

as Lambert

as Martin Schenk (17 episodes)

as Father Grogan

as Airey Neave