Wunmi Mosaku

as Annie

as B-15

as Sophie

as Gwen

as Rial Majur

as Amina Mergessa

as Young Nun

as Erica

as Riya Ajunwa

as Azi (voice)

as Nicole Steele

as Hunter B-15

as Ruby Baptiste

as DI Mercer

as DCS Olivia Greenwood

as Kenya

as Quentina

as Maxine Martin

as Angelique Alassane

as Rosa Gilbert

as Catherine Halliday