All Available Episode All Series 3 Episode 1. Left Luggage Oct, 1960 15 minutes 0.0 2. The Photograph Oct, 1960 15 minutes 0.0 3. Natural Ground Oct, 1960 15 minutes 0.0 4. Margin of Error Oct, 1960 15 minutes 0.0 5. Happy Landings Nov, 1960 15 minutes 0.0 6. Spitfire Johnnie Nov, 1960 15 minutes 0.0
