The Destroyer is Summoned

Marek Anton played two roles in the Seventh Doctor era. In Battlefield, he was The Destroyer, hidden beneath a blue latex all body costume. In The Curse of Fenric wearing the monster suits was somebody else’s job and he got to be the Russian soldier, Vershinin. 

The Destroyer

Vershinin with Captain Sorin

Vershinin Wounded

Vershinin and Bates