On a trip to Colombia, a group of college students encounter a fifty-foot boa constrictor, hungry for blood.

Confined to a 1960s testing room, a man assigned the name of "Teacher" by an unseen voice must conduct a tutoring session with a distant "Student." As the lesson unfolds, their cooperation strains — and a sinister truth surfaces through a series of shocking questions and irreversible choices.

Harry Loving is obsessed with his life-simulation video game, especially his digital companion, Delilah. Isolated in his apartment, the game becomes his reality, and begins consuming his every waking breath. Now, Harry must choose between the real world or disappearing forever into a pixelated fantasy with Delilah.