English: Low resolution screenshot of Charlie Chan (Sidney Toler) and Sgt. Reynolds (Kirk Alyn) from the 1946 American film The Trap (1946). This was the last film of Sidney Toler who died a few months after its release. The film is in the public domain due to the omission of a valid copyright notice on its original prints.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.