Nev. Rev. Stat. § 200.320
A person convicted of kidnapping in the first degree is guilty of a category A felony and shall be punished:
1. Where the kidnapped person suffers substantial bodily harm during the act of kidnapping or the subsequent detention and confinement or in attempted escape or escape therefrom, by imprisonment in the state prison:
2. Where the kidnapped person suffers no substantial bodily harm as a result of the kidnapping, by imprisonment in the state prison:
[2:165:1947; 1943 NCL § 10612.06]—(NRS A 1967, 469; 1973, 1804; 1995, 1184)