JoBlo.com sits down with #TheBlackPhone stars Mason Thames and Madeline McGraw to talk about the horror thriller in this exclusive interview!

PLOT: After being abducted by a child killer and locked in a soundproof basement, a 13-year-old boy starts receiving calls on a disconnected phone from the killer's previous victims.

CAST: Mason Thames, Madeleine McGraw, Ethan Hawke, Jeremy Davies

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