Nathan
Background
Nathan Murphy paints houses for a living and owns the company 3 Guys That Paint. His brother is Alex.
During the events of Leprechaun (1993) played by Ken Olandt
Nathan is prepping J.D.'s house for painting, when he runs into Tory, who was planning on leaving but decides to stay after Nathan comments on women running away from spiders. While he is painting the house with Tory, Ozzie runs outside and tells him, Tory and Alex, that a Leprechaun attacked him, which none of them believe him. Nathan drives J.D., Tory, Alex and Ozzie into town in his truck when J.D. is bitten in the hand by what he thinks was a cat. When they return home the house is a mess and after cleaning it up, Nathan is attacked by the Leprechaun after getting his leg caught in a bear trap, which he manages to fight the Leprechaun off by shooting it with a shotgun. The Leprechaun chases Nathan, Tory, Alex and Ozzie throughout the house until Tory gives him back his bag of gold. The Leprechaun continues to terrorize them and Tory goes into town to talk to O'Grady who owned the house previously. When Tory returns from town she is saved from the Leprechaun by Nathan who shoots it and he and Ozzie help her find a four leaf clover. After Alex shoots the clover into the Leprechaun's mouth and it falls into a well, Nathan pours gasoline into the well and lights it with a match.