Undercover: Dual Motives 游戏

In the prequel to Undercover: Operation Wintersun the events are set in 1938. The smell of World War II is strong and espionage is frequent in Europe. Scientist John Russell is working in a British secret research laboratory, but suddenly he is accused of providing the Germans with secret research materials. With a merry and faithful Audrey, secretary of the research institute's director, he only has 24 hours to find the actual spy and to prove his innocence before it is too late!