Peter Symonds

as Hardy Amies (1 episode)

as Prof. Henry Druce (1 episode)

as Jackson (Porter) (1 episode)

as Burroughs

as Tim's Father

as Polecutt (4 episodes)

as Gen. Burroughs (2 episodes)

as Monsieur Gammelin (2 episodes)

as Jonathan Whalley (1 episode)

as Duty Manager (1 episode)

as Councillor Metcalfe (1 episode)

as German Officer (1 episode)

as Dick Garsington (1 episode)

as Smart Security Man

as Soldier (1 episode)