
The new science teacher Dr. Julian Olcott with a mysterious past arrives in an institutional boarding school for troublemaker girls. Along the night, the intern Mary Smith, who is blackmailing another teacher - Sir Alfred Whiteman - with some love letters, is slaughtered by a werewolf. The detective in charge of the investigation attributes the crime to a wolf, while her mate Priscilla believes she was killed by Sir Alfred. On the next days, other deaths happen in the school, reducing the list of suspects.

as Dr. Julian Olcott

as Priscilla

as Director Swift

as Sir Alfred Whiteman

as Walter Geoffrey

as School Porter

as (as Maureen O'Connor) Leonor MacDonald

as Sheena Whitman

as Mary Smith

as Sandy

as Police Inspector


as Tommy the Porter