Charlie Chan and the Secret of the Gold Mine | Classic Mystery (1948)

When a wealthy mine owner is target of a deadly plot, detective Charlie Chan goes undercover at an Arizona ranch. He must brave hidden tunnels and shifting conspiracies to expose a gold smuggling ring before the killers strike again.

Directed by William Beaudine
Stars: Roland Winters, Wanda McKay, Mantan Moreland

Original title: The Golden Eye (1948)

Genres: Crime, Mystery

B&W version https://youtu.be/RWkLUmnC1cs