Ian East

as Howard Green

as Richard Vanbrooke (1 episode)

as Prison Board Official

as Executor

as Security Guard (1 episode)

as Brian Buxton (1 episode)

as Galbraith (1 episode), as Nowhere Man / Martin Everett (1 episode)

as 3rd Guard

as Chimney Sweep (1 episode)

as Scientist

as Hotel Waiter

as Edwards (1 episode)

as Muller

as Conscientious objector in France

as Maurice Wrigley (8 episodes)

as Gordon Butler

as Dick