Randall Peltzer is a fictional character from the 1984 film Gremlins, directed by Joe Dante. He is portrayed as an inventor and a somewhat clumsy but well-meaning father. Randall is known for his quirky gadgets and his enthusiasm for new inventions, which often lead to humorous situations. In the film, Randall gifts his son, Billy Peltzer, a unique pet called a Mogwai, which comes with specific care instructions. His character plays a crucial role in the story, as his actions inadvertently set off a series of events that lead to chaos in the town of Kingston Falls.