Nic Sampson (born 18 November 1986) is a New Zealand actor mostly known for playing Chip Thorn in Power Rangers: Mystic Force and the voice of the Sentinel Knight in Power Rangers: Operation Overdrive. Before both of his roles in Power Rangers, Sampson was a local celebrity among the schoolgirls of Wellington for his comedy band, Guns 'n' Moses (named after the headmaster of his old school). He was very involved with his band and they enjoyed mild to moderate success.