When the Reverend takes the bag from the kids during the lesson, Angel's face is shown, but in that shot, she is clearly outside; grass can be seen around her. In the following shot, she is again inside, grass nowhere to be seen.
There are two spelling errors in the opening titles: the production company is called Tigron instead of Tigon (in the copyright notice beneath the main title), and screen veteran James Hayter is billed as James Hoyter.
When the young girl is repeatedly stabbed with a pair of scissors in the middle of the film, there is no blood on the scissors.
During a scene when a girl is swung into a river (at 1:04:14), a crew member's hand is in the shot to stop the actor from hitting the camera.