The Sigil plot
Rockford Illinois. Logan Lewis, a young resident, is found dead in a Los Angeles home along with 41 others. The government is looking for the cause in a previously undiscovered uranium mine near the house. The bodies have been exposed to an overdose of nuclear radiation and are being seized for further examination. Shocked by her brother's death, Devan searches for an explanation for what happened. She visits her childhood friend Nate and asks him to come over to California to look for clues to Logan's death. Nate brings his friend Brandon along to document everything on video. They track down something they never expected; not everyone who was present in the house that night turned out to have died.