Nadine Marshall as Jax

Idris Elba as Mark

Kai Francis Lewis as JJ

Sharlene Whyte as Bernie

Seroca Davis as Sandra

Llewella Gideon as Jax's Mum

Larrington Walker as Vincent, Jax's Dad

Nicola Walker as Counsellor

Janelle Frimpong as Lauryn

Nick Figgis as Alex

Arinder Sadhra as Manjeet

Anthony Welsh as Levi

Gershwyn Eustache Jnr as Patrick

Tosin Cole as Troy

Frederick Schmidt as Jason

Alex Lanipekun as Michael

Naveed Khan as Ravinder