This is the first episode of Missing: An Interactive Thriller, a game released in five installments. It tells a short story that takes place in Québec. A kidnapped man tries to escape from a closed environment, while some police detective attempt to find him. The player needs to solve puzzles, collect items and use them in the environment, and move between static locations seen from a first-person perspective. When a puzzle is solved and the entire stage is cleared, a full motion video sequence furthers the story. Action sequences are implemented with quick time events. The episode is separated into five chapters that are meant to be replayed. The game has English and French as supported languages.