Landing in 1881 New Mexico in the middle of a jailbreak of Billy the Kid, to defend Tony Doug shoots at Billy who escapes swearing to hunt down Doug. According to their research back at the Time Tunnel, two unknown strangers were killed by him on that date.

An enemy spy posing as a technician puts a bomb in the complex and then escapes via the Tunnel. Doug and Tony must find him and learn the location of the bomb before the Complex is destroyed, trapping them in time.