Gal Gadot
Maia
Damian Lewis
The Caller
Rory Wilmot
Noah
Alfred Enoch
Ted
Phoenix Di Sebastiani
Tafa
Nathan Kirby
Wiry Dude
Hélder Fernandes
Buddy
Will Austin
NCA Officer 1
Mark Hampton
NCA Officer 2
Stevie Binns
NCA Officer 3
John Leader
Forensics Officer
Kenton Lloyd Morgan
Boat Captain
Simon Nader
Hotel Security
Jessie Cave
Alice (School Mum)
Michael Raymond Fox
Waterloo Bridge Police Officer
Simon Shorten
Ulysses Suite Police Officer 1
Miles Mitchell
Ulysses Suite Police Officer 2
Raquel Appiah
Canal Mum
Lorenzo Martelli
Business Man
Clive Kneller
Old Man at Canal
Tanvi Joshi
Woman on Stoop
Aaron Gill
Mr Orwell (Serious Young Man)
Ava Galindez
Brandy (Student 1)
Natassia Bustamante
Lou (Student 2)
Jahaziel Agyemang
Chasing Boyfriend
Millicent Wong
Fashionista
Alexandre Dewen
Paramedic Tending to Noah
Umit Ulgen
Tourist Shop Owner
Alexander Scrivens
Canal Boat Owner
Toni Peach
Harassed Mother on Tube
Jack Irving
Mr Neon Shoes
Daniel Copeland
Builder
Rich Keeble
DCI Philips
Samson Cox-Vinell
Police Detective
Colm Gormley
Vicar
Rosie Akerman
Paramedic
Callum Coates
Reporter
Ross Forder
Maia's Father
Raquel Silveira
Maia's Mother
Ed Horrocks
Choir Master
Ruby Di Sebastiani
Woman with Cue Cards