Complete story — includes the ending
One of the aliens ("Adam") from the Roswell crash regains consciousness and flies a one-man craft to the nearby Tecopa Nuclear Operating Station to siphon its power, causing the plant to meltdown and explode. After backstep, Adam telepathically brainwashes Parker, Vukavitch, and Ballard into helping him escape. Back at the nuclear plant, Adam is causing meltdown again as vengeance for 50 years of imprisonment at Never Never Land. After stopping the meltdown, Parker beats Adam to death before succumbing to radiation poisoning. Aliens contact and instruct Dr. Mentnor on the use of an alien device to save Parker's life.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of Seven Days episodes. HTML formatting and reference markers removed. · Content license