Calder (Resurrection of the Daleks)

Sergeant Calder was an officer in the British Army. He served in the bomb disposal squad under Colonel Archer. They were sent with Professor Laird to investigate a threat in the London docklands. This turned out to be samples of the Movellan virus sent by the Daleks to 1984 Earth for safekeeping. Calder was killed by the Daleks and replaced by a Dalek Duplicate, which was killed fighting Daleks loyal to Davros. (DW: Resurrection of the Daleks)