Guest Stars Weruche Opia as Terry Pratchard Paapa Essiedu as Kwame Acheamong Stephen Wight as Ben Adam James as Julian Natalie Walter as Francine Lewis Reeves as David Franc Ashman as Susy Henry Chin Nyenwe as Tariq Tyler Luke Cunningham as Kai Karan Gill as Zain Pearl Chanda as Nilufer Gershwyn Eustache Jnr as Tyrone Fergus O'Donnell as Homeless Man Yasmin Zadeh as Milanka (Waitress)