Recherche dans la filmographie: Aventure, Exploration spatiale (1e)

"This mystery adventure game takes place in Sydney, Australia, where you play the role of the niece of a kidnapped retired Private Investigator. While you seek out clues to solve his disappearance, you take an interactive tour of Sydney including the Opera House and the Harbour. As the mystery unfolds, you will visit other places in the city of Sydney and even venture into parts of Australia's bushlands." (MobyGames)