Cormac Thorp (1 episode)

Patrick

Hello Little Girl (2 episodes)

Major McCartney-Filgate

DCI Rickett

Paul the Stableman

Lieutenant One (1 episode)

Mr Milsom (1 episode)

Despiat (2 episodes)

Sebastian

NKVD Officer Slimonov

Prodigium Technician

Palace Servant (2 episodes)

Lothar Frey (4 episodes)

Gardener

Shadow (1 episode)

Skinny Ministry Wizard

Schott 2

William Mowry