Step into the eccentric world of 'Hello, Who's There?' where your character is a hapless interdimensional telemarketer who accidentally activates a cosmic phone line allowing beings from various bizarre dimensions to call in. Each phone call presents a new interactive scenario filled with quirky characters and unexpected dilemmas. As you navigate your telemarketing duties, your choices will determine the fate of your clients and your own sanity. Will you help a confused alien find their way home, or will you accidentally sell a portal to an eldritch horror? Expect laughs, drama, and absurdity in every rung of this dimension-swapping career!