Charlie Chan at the Opera

Animation, Comedy, Musical, Mystery, Thriller

Warner Oland	Charlie Chan
Boris Karloff	Gravelle
Keye Luke	Lee Chan
William Demarest	Sergeant Kelly
Guy Usher	Inspector Regan
Margaret Irving	Mme. Lilli Rochelle
Gregory Gaye	Enrico Borelli
Nedda Harrigan	Mme. Lucretia Borelli
Frank Conroy	Mr. Whitely
Charlotte Henry	Kitty Rochelle

Director	H. Bruce Humberstone; Bruce Humberstone
Producer	John Stone
Writer	Charles Belden; Scott Darling

A dangerous amnesiac escapes from a mental hospital and returns to the opera house to wreak revenge on those who tried to murder him seven years earlier.