Watch Dangerous to Know

Racketeer Stephen Recka controls city politics and tries to fit in with high society. He pursues socialite Margaret Van Case, which strains his relationship with his loyal confidante Madame Lan Ying. Meanwhile, Margaret's unsuspecting boyfriend, Phil Easton, is set up for ruin, and Inspector Brandon works to stop Recka's growing power.

Dangerous to Know is a 1938 drama with a runtime of 1 hour and 10 minutes. It has received moderate reviews from critics and viewers, who have given it an IMDb score of 6.4.