Self - Host (6 episodes)

Self (3 episodes)

Roman Nevsky

Polkovnik (1 episode)

Mossad Agent (2 episodes)

Ship Captain (1 episode)

Jans Christian Kemp (1 episode)

Davros' Sniper (1 episode)

Ba'al

Ba'al (15 episodes)

Dirk van der Goes (1 episode)

Gregory Mitchell (1526 episodes)