What occupation did Mikhail Romm and Alfred L. Werker share?
Mikhail Romm Mikhail Ilych Romm (Russian: Михаи́л Ильи́ч Ромм ; 24 January [O.S. 11 January] 1901 – 1 November 1971) was a Soviet film director.
Mikhail Kovalyov Colonel-General Mikhail Prokofievich Kovalyov (Russian: Михаил Прокофьевич Ковалёв ) (7 July [O.S. 26 June] 1897 – 31 August 1967) was a Soviet military officer.