The Hardy Boys

The Mystery of Cabin Island / The Hidden Harbor Mystery (1x5)


Air date: Oct 04, 1969

The band run into intruders at Wanda's uncle's cabin. Pete's cousin Bill needs help from the Hardys.

  • Premiered: Sep 1969
  • Episodes: 17
  • Followers: 1
  • Ended
  • ABC (US)
  • at 0