Dizzy Heights and Daring Hearts

Rival spies on a train cross swords over a woman and an airplane shipment in this Keystone comedy.

• Walter WrightDirector
• Clarence G. BadgerWriter
• Jean C. HavezWriter

• Chester ConklinMr. A.C. Walrus
• Claire AndersonAirplane Demonstrator's Sweetheart
• Nick CogleySweetheart's Father
• Nick CogleyMikael Gouaskey - Walrus's Rival
• Billy MasonAirplane Demonstrator
• Walter KlintbergAirplane Company Worker
• Dale FullerTrain Passenger (uncredited)
• Teddy MartinMinor Role (uncredited)