Watch Fishtales full movie online Movies123. Watch Fishtales 123movies online for free. Fishtales 123Movies: After a shark attack leads to Cleo and Puffer's eight-legged octopus friend Ollie getting lost in the ocean, a fun-loving manta ray named Crash helps them search the sea to find their lost mate. Along their journey they meet all sorts of fascinating creatures of the deep and learn about each and every one of them during their aquatic adventure..