In 'Whose Phone Is This, Anyway?', you play as Alex, a quirky private investigator caught in a bizarre chain of events after finding a lost smartphone. Each clue leads to revealing texts, outrageous selfies, and unexpected phone calls that throw you deeper into a web of mystery involving an eccentric cast of characters. As you navigate through misunderstandings and hilariously awkward social situations, you interact with various people, each with their own secrets and motives tied to the phone. Unravel the story through clever choices and witty dialogues to track down the owner while balancing the hilarity of misunderstandings against the serious implications behind the phone's content.