Waiting by his phone for a chance to star in a direct to redbox sequel to Pompeii co starring Kevin sorbo.
I feel like Harrington has 'kept his powder' dry in terms of his franchise appeal/potential. Unlike Emilia Clarke who had two big franchise turns, both of which blew up in her face, Kit has yet to really hitch his wagon to something and WB might want to bring him onboard the DCU to try and lure the sizeable GOT audience who at the very least know who he is.
Either that or he's going to just sit on his hands given that he's rich both from GOT and the fact he comes from a rich AF family.