Release Date: 1967-09-08
Overview: The Hardy Boys become owners of the Chinese junk Hai Hau. They head to New York City and go spelunking to break up a gang of criminals.
Rating: 6 / 10
Tim Matheson
as Joe Hardy
Richard Gates
as Frank Hardy
Jan-Michael Vincent
as Tony Prito (as Mike Vincent)
Portia Nelson
as Aunt Gertrude Hardy
Ricky Kelman
as Biff Hooper
Edward Stratemeyer - Novel
Larry Peerce - Director
Richard Murphy - Adaptation
No reviews available.