Summer Camp Nightmare is a 1987 horror film starring Chuck Connors and Charlie Stratton. The film is based on the novel The Butterfly Revolution by William Butler.
The film was given a limited release theatrically in the United States by Concorde Pictures through April and May 1987.The film was released on VHS the same year by Embassy Home Entertainment. As of 2011, the film has still not been officially released on DVD. ........
Source: Wikipedia