Wealthy John Sinclair, advised to take a long vacation due to his poor health, heads to the Great Lakes where he meets nurse Joan Martin and asks her to marry him, promising to leave her his fortune. After six months of living in a lighthouse with Joan and his aide Ernie Sparrow, John's health seemingly improves and he falls in love with Joan. However, when her fiancé Fred arrives, John's intentions take a dark turn, leading to a deadly confrontation.
Voice of the Whistler
Wealthy John Sinclair, advised by his doctor to take a long vacation due to his poor health and lack of friends, sets off to the Great Lakes, only to fall ill during his journey.
