"Sometimes the most dangerous question is the one you don't realize you're answering..."
You are Erin Cole, a university student volunteering for a paid experiment conducted by "Cognitech Solutions" - the world's leading name in advanced android technology. But they didn't prepare you for this...
The task seemed simple: Talk to an android, ask questions, evaluate how human it appears. But when Ji-jeon Park enters the test chamber and insists she is a human, paid to test you, lines begin to blur.
What starts as casual small talk evolves into intense discussions about love, identity, death and traumas. Until you realize: This experiment will claim a life...