The Fiendish Plot of Dr. Fu Manchu

When Fu's age-regressing elixir vitae is spilled by a hapless flunky, Fu Manchu sends his lackeys to round up supplies for a fresh batch of elixir, including a precious jewel, which prompts a team of agents to track him down.

The Fiendish Plot of Dr. Fu Manchu is a 1980 crime fantasy movie, starring David Tomlinson, Helen Mirren, Sid Caesar. It holds an IMDb rating of 4.9/10 from 2,554 votes and runs 1h 40m.