In 'Whose Call Is This?', you assume the role of a hapless phone technician, performed by an eccentric voice actor. One day, you receive a mysterious call that leads you on a wild goose chase through time, where various historical figures are trying to communicate with you because their timelines have been mixed up! Your choices will determine how you interact with these outlandish personalities, navigate through time's chaos, and even resolve monumental historical mishaps. Can you figure out whose call it is and put history back in order before the clock strikes midnight?