In 'Whose Shadow Is That?', players assume the role of a quirky private investigator named Jamie Lightfoot, who has recently acquired an inexplicable ability to see the shadows of people's true intentions. Set in a vibrant retro-futuristic city, players navigate through bizarre cases, each revolving around a different character plagued by their own shadowy secrets. With humor and drama intertwined, Jamie must unravel mysteries while engaging in zany dialogue with eccentric clients and shadowy figures, ultimately uncovering a larger conspiracy linked to a strange phenomenon causing people to lose their shadows. The game is filled with plot twists, rich character backstories, and the opportunity to choose how Jamie interacts with the shadows, leading to multiple endings.