Guest Stars Toheeb Jimoh as Marcus Pete MacHale as Leon Ursula Holliday as Cass Stewart T'Nia Miller as Charlie Morris Carlyss Peer as Martha Freeman Laurie Kynaston as Jonah Green Sheila Atim as Amanda Javad Kwong Loke as Hau Jonny Dixon as Nevin Shereen Martin as Sen Sydney Rae White as Nurse Jane Michael Higgs as Alec Micah Balfour as ICSA Agent John Omole as Police Officer
