It's maybe not fair to appraise a film 50 years after it was made too harshly, but I found this really quite over-rated and annoying. Five travellers pick up an hitch-hiker in their van but quickly discover that he has a penchant for knives and, well he isn't quite the full shilling. Anyway they manage to get shot of him and arrive at a garage that has no petrol near the grave of the grandfather of the wheelchair-bound "Franklin" (Paul A. Partain) and his sister "Sally" (Marilyn Burns) who are travelling with her boyfriend "Jerry" (Allan Danziger) and friends "Kirk" (William Vail) and his girl...