Invasion of the Bee Girls
Invasion of the Bee Girls (UK video title: Graveyard Tramps) is a 1973 American science fiction film. The first film venture for writer Nicholas Meyer, it was directed by Denis Sanders and stars William Smith, Anitra Ford and Victoria Vetri. The script was altered while Meyer was visiting his parents. When he saw the new script, he wanted to take his name off of the project, but was convinced by his manager that he needed a credit.
Neil Agar, a special agent with the State Department's Office of Security (the predecessor of the Diplomatic Security Service), is dispatched to Peckham, California to investigate the death of John Grubowsky, a bacteriologist working at the government-sponsored Brandt Research. Quickly making the acquaintance of the laboratory's head librarian, Julie Zorn, he begins interviewing the firm's leading scientists, many of whom have reputations as sexual players. His investigation is soon complicated by a growing number of deaths, all men who died of congestive heart failure caused by sexual exhaustion.