Danger Island - 1968 - 6/10

“Uh oh, Chongo!”
Professor Hayden and his young crew find sunken treasure in the waters near Tobanya.
They are soon overrun by pirates with Link (Jan Michel Vincent) kicked overboard for shark bait.
Although the boat is blown up, Link survives, is washed ashore, and is befriended by two other castaways.
Who inform him the island is replete with cannibals and headhunters. Not to mention predatory animals.
Pirates, cannibals, snakes, sharks, lions!
Fast moving serial, aimed at children, originally aired on the old Banana Splits show.
20-30 episodes, but only 5 minutes each. Easy to dip in and out.
Mindless, yet the stunts, action, settings, indicate a quality budget and good faith effort by Hanna-Barbera.