Dizozza & DiMaio edited "in the camera," except for the visible signs of scotch tape ... the film format consists of a series of 5 double sprocketed 25 foot 16mm roles, exposed on one side then turned over, with images on half of each side. The developers split the film and returned it as 50 foot 8mm roles with a cement splice in the middle.
No one in this film is over the age of 13.