Piranha II: Lentävät tappajat was released in the year 1981。Piranha II: Lentävät tappajat is also called as Piranha Part Two: The Spawning, The Spawning, Piraya 2 - De flygande mördarna, Piranha paura, Piranha II: Flying Killers, Piranha 2 - Les tueurs volants, Piraña II: los vampiros del mar, Fliegende Killer - Piranha II。

A sunken US supply ship off a Caribbean island resort is the focus for a series of mysterious piranha attacks. Investigating the death of one of her son's companions after a scuba-diving trip, Anne Kimbrough breaks into the morgue with holidaymaker Tyler Sherman, only to discover that the fish have wings and can fly. But the hotel manager refuses to call off the annual fish fry on the beach, with inevitable consequences...

Piranha II: Lentävät tappajat actors and actresses include Lance Henriksen, Ricky Paull Goldin。