A maniac on the loose is committing savage acts of slaughter, and one survivor may be the only key to unmasking the serial slayer known as the Half-Moon Killer. The mysterious half-moon lockets he leaves with his victims could be the only key to unraveling his sinister motives, but will that be enough before he completes his ice-cold plot to claim his intended seven victims?

Hester Murdoch is found naked and nearly beaten to death by four young Hawaiian men on the beach and taken to the hospital. Some of the men didn't want to get involved, fearing they might be blamed, because she was white, but do so anyway. Almost immediately everyone suspects they are to blame. When Hester's politically influential mother Doris finds out what really happened, she fearing a scandal, forces her daughter to blame the men who rescued her, of raping and beating her. It's up to detective Curt Maddox, to find out what really happened, and their Hawaiian lawyer to do the impossible. Convince a white court of law, that they are innocent.

Blood & Orchids is a 1986 made-for-TV crime-drama film. Written for the screen by Norman Katkov, it was an adaptation of Katkov's own novel which, in turn, was inspired by the 1932 Massie Trial in Honolulu, Hawaii. It was typical of many crime dramas produced during the period.

A full moon and a flower help to resurrect a ghost from hell.