Charlie Chan at the Circus

While visiting the circus with his family, Charlie is recruited by the big top's co-owner to investigate threatening letters that he's received.

• Robert EllisWriter
• Harry LachmanDirector
• Helen LoganScreenplay

• Warner OlandCharlie Chan
• Keye LukeLee Chan
• John McGuireHal Blake
• Shirley DeaneLouise Norman
• Francis FordJohn Gaines
• J. Carrol NaishTom Holt
• Paul StantonJoe Kinney
• Boothe HowardDan Farrell
• Drue LeytonNellie Farrell
• Wade BotelerLt. Macy
• Shia JungSu Toy
• George BrasnoColonel Tim