parole. but for another group, there's only one way out. >> this is unit 4. this is where lethal injection is administered to inmates that have been sentenced to death. since 1912 when the state of mexico became a state, we have executed 26 people. the last one and the only one we did in this area was terry clark on november 6th, 2001. there are two inmates sentenced to death in the state of new mexico. one of those inmates, robert fry, is housed here at the penitentiary at level vi. >> this is my wonderful piece of heaven. it's a seven foot by 12 foot. >> robert fry was sentenced to death in 2005. he's currently in the appeal process. >> we first met robert while shooting the original "lockup: new mexico" episode in 2005. >> let me ask you a question. is it a greater sin to steal a cracker or to kill someone? >> to kill someone. >> god doesn't see it that way. you break one sin, you break all sins.