sentences:  Jimmy Sangster stated that he originally wrote the film for Sidney Box who assigned him to produce it.According to Sangster, Box became ill and stopped his work temporarily, leading his work to be taken over by his brother-in-law Peter Rogers, who was busy working on the "Carry On" series.Sangster then bought the film back from Rogers and sold it to Michael Carreras on the condition that Sangster would be allowed to produce.