Detective Lowe turns to an unlikely source to help catch the Ten Commandment Killer in tonight’s AHS: Hotel episode 8, “Flicker.”

The Countess’ collection of white-haired children are not the only resourceful underage people in the Hotel Cortez. Detective Lowe, recognizing that professional law enforcements assistance is out of his reach, turns to the mysterious children roaming the halls of the Hotel to catch a killer.

Over the past few weeks the mystery behind the children of the Hotel Cortez slowly unfolded. The Countess took children into her custody that were neglected and gave off a vibe that their futures looked dismal. She wanted to provide a safe haven for these kids where they could live forever with a woman who gave them a sense of security and warmth.

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However, Alexis and John Lowe’s son, Holden, may not be the victim of neglect as much as his sister, Scarlett. Left alone as John went mad in his work and Alexis turned immortal to spend eternity with her son, it seems that she is now out of their lives all together. In tonight’s AHS: Hotel, John will seek the consult of another girl about Scarlett’s age to find the murderer lurking in the halls of the Hotel Cortez.

Another mysterious being, a white-haired man, presumably trapped in the Hotel, is revealed when a construction crew comes knocking on the wrong floor. The Countess’ plan to marry Will Drake and drain him for all he is worth may finally reach the goal line. Will she finally be able to spend eternity with her immortal infant son, Bartolomeu?

Watch AHS: Hotel episode 7, “Flicker,” tonight at 10:00 p.m. ET on FX.