Elliott from Earth Episode 3 - Wednesday: Part 3 Episode Title:Wednesday: Part 3.Episode Description:The group meets a two-headed alien maintenance worker named Kane, and learn that they are in a biosphere within a large space station. They are aided by Kane, who tries to hide them from his boss, as they make their way out of the biosphere. Elliott and Frankie also learn that Mo is apparently from Earth but had been living in the biosphere for his whole life. This confuses Kane, who tells them that Mo wasn't supposed to be in the biosphere, leading Elliott and Frankie to wonder how Mo got there in the first place. After Kane helps the trio sneak past his boss and out of the maintenance tunnels, he sends them on their way to a vast, futuristic city area.