[1] The show centres around the titular character Watt (Garth Napier Jones); an extraterrestrial with, by human standards, an odd taste in food, and the ability to transanimateobjectify.
Sean's parents, Tom (Simon Cook) and Val (Heather Wright), are in charge of the local newspaper, The Haxton Weekly, and think their son is odd.
Jemadah disguises himself as private detective J.J. Jefferson (Davyd Harries) and puts up posters of Watt, describing him as a missing heir to an estate.
In the final episode of series two, Zoë recognizes Watt as the "missing heir" at an audition and attempts to turn him in to Jemadah.
When the beam strikes Jemadah, he is trapped in a force-field before being expelled into space forever – the same fate he had planned for Watt.