Keyword Genetically Modified Creature

An obsessed scientist conducts profane experiments in evolution, eventually establishing himself as the self-styled demigod to a race of mutated,...

Genetically mutated bats escape and it's up to a bat expert and the local sheriff to stop them.

The two Warner Brothers Yakko and Wakko and their Warner sister Dot had been (supposedly) created in the 1930's, but their cartoons were too screwy...