Leprechaun 3 (1994)

Leprechaun 3 is the third film in the Leprechaun film series and involves the Leprechaun’s (Warwick Davis) return to Earth as a mysterious man frees him from a pawn shop in Las Vegas. Now the Leprechaun stalks the Vegas strip and kills anyone that gets in his way of finding his beloved pot of gold. This pot of gold is recovered by a man named a man named Scott (John Gatins) who ventures to the pawn shop to sell his things after some bad luck gambling. When the Leprechaun catches up with him, he infects Scott with his blood and Scott himself becomes a Leprechaun. Now Scott must defeat the Leprechaun if he is to return to human form and save the world from the Leprechaun’s wrath.