In 'Hello, Who Dis?', players step into the shoes of Cassie, a witty yet forgetful detective who receives a series of bizarre phone calls from strangers claiming to be connected to a high-profile case she’s trying to crack. Set in a swanky metropolis where secrets are currency, players navigate through a series of interactive conversations and clues left behind by the callers. They must piece together the fragmented narratives, all while dealing with Cassie's humorous misinterpretations of situations. Explore the city, gather intel, and outsmart the mysterious voices on the other end of the line before it's too late!