All the passengers on an airplane headed for San Francisco are drugged, and when they wake up, it is discovered that a quarter-million dollars is missing. Charlie Chan--and, of course, his #1 son--must discover the identity of the person who doped the passengers and stole the money.
as Charlie Chan
as Lee Chan
as Birmingham Brown
as Jane Marshall
as Lt. Mike Ruark
as Wanda LaFern
as Connie Jackson
as Pilot Tim Norton
as John Anderson
as Co-Pilot Don Blake
as Andrew J. Barrett
as W. E. French
as Lena Franklin
as Jonathon Tibbetts
as Ben Edwards
as Demanding Woman Passenger
as Detective at Airport Gate
as Detective Stacy
as Doctor
as Stage Watchman
as Stage Manager
as Second Maid
as Ed Davidson
as Pilot Watkins [bit]
as Lena Franklin, first maid