Approved | | Comedy, Crime, Mystery
When Charlie's old friend from Scotland Yard is murdered when they attend a police convention in New York, Chan picks up the case he was working on.
At about 56 minutes, one of the characters explains the presence of the gun turret mounts by explaining that they are present on the test plane and will not be used with guns until after the plane passes the tests.
One man with gun have more authority than whole army without ammunition.
When Jimmy runs out to the tarmac at the airport, to see his pop, Charlie Chan, he ends up standing facing him, with Hugh Drake between them. Then there's a studio shot where Jimmy is standing next to Charlie, not across from him, with Hugh Drake opposite.