You remember the scary trip to the Grand Canyon where the kids get lost? What is the name of the old prospector who jails the kids?

Zaccariah T. Brown, played by Jim Backus, was the creepy and evil prospector who jailed the kids. He also appeared on Gilligan's Island as Thurston Howell III.

Asked by Vasilii Kulev · Last updated 5 years ago · 29.6K views · SOURCE