Tasya Vos, an elite corporate assassin, uses brain-implant technology to take control of other people’s bodies to terminate high profile targets. As she sinks deeper into her latest assignment, Vos becomes trapped inside a mind that threatens to obliterate her.
| Actor | Role |
|---|---|
 Andrea RiseboroughTasya Vos | Tasya Vos |
 Christopher AbbottColin Tate | Colin Tate |
 Jennifer Jason LeighGirder | Girder |
 Sean BeanJohn Parse | John Parse |
 Tuppence MiddletonAva Parse | Ava Parse |
 Rossif SutherlandMichael Vos | Michael Vos |
 Kaniehtiio HornReeta | Reeta |
 Raoul BhanejaEddie | Eddie |
 Gage Graham-ArbuthnotIra Vos | Ira Vos |
 Gabrielle GrahamHolly | Holly |
 Christopher JacotReid Parse | Reid Parse |
 Hanneke TalbotKatherine | Katherine |
 Deragh CampbellMoira | Moira |
 Ayesha Mansur GonsalvesMartha | Martha |
| MMatthew GarlickElio | Elio |
 Daniel Junghuan ParkPoliceman | Policeman |
 Hrant AlianakLead Technician | Lead Technician |
 Rachael CrawfordDr. Melis | Dr. Melis |
 Kathy MaloneyReporter | Reporter |
| MMegan VincentAlice | Alice |
 Danny WaughPatrick | Patrick |
 Dorren LeeTess | Tess |
 Doug MacLeodAlex Boyko | Alex Boyko |