The country estate of American emigre Abel Bellamy (Gerd Frbe, in fine intimidating form) is haunted by the ghost of the Green Archer, a 14th century Robin Hood type figure who terrorised the former lords of the manor.Now, with the gangster coming home on vaguely defined business and his niece Valerie (Karin Dor) arriving with her adoptive father to take up residence in the adjacent mansion, much to Bellamy's annoyance, the archer has returned. Who is he and what does he want?