Ethan is sitting in a chair in his motel room, thinking about whether or not he should open the box. All options lead to him opening the box. When he does, he discovers the contents are five numbered origami animals, a cell phone, a memory card for the phone that has his name written on it, and a loaded gun. Ethan realizes that the Origami Killer has Shaun, and inserts the memory card in the phone.
The card then plays a video of Shaun in a drain that is steadily filling with rainwater. Shaun calls desperately for his father's help and the video ends. A message asks, "How far are you prepared to go to save someone you love?" It then continues, "Five origami figures. Each figure is a trial. Each trial provides letters. The letters reveal an address." Ethan checks the first origami piece, which reads, "Are you prepared to show courage to save your son?" and reveals an address. Ethan grabs the origami figure, the phone, and the gun, then heads for the first trial.
Chapters played as Ethan (in chronological order) - Prologue | The Mall | Father and Son | The Shrink | The Park | Where's Shaun? | Paparazzi | Lexington Station | The Motel | The Bear | The Butterfly | The Lizard | Fugitive | The Shark | On the Loose | The Rat | The Old Warehouse
Chapters played as Scott (in chronological order) - Sleazy Place | Hassan's Shop | Suicide Baby | A Visitor | Kramer's Party | The Golf Club | Manfred | Eureka | The Cemetery | Flowers on the Grave | Trapped | Face to Face | Hold My Hand | Origami Killer
Chapters played as Norman (in chronological order) - Crime Scene | Welcome, Norman | Kick Off Meeting | Nathaniel | Covered Market | Shrink and Punches | Jayden Blues | Under Arrest | Mad Jack | Fish Tank | Solving the Puzzle | The Old Warehouse