Decrypted

Sophia Myles

As Beth Barnes

David Hoflin

As Buck Johnson

Amanda Abbington

As Connie

Kevin McNally

As Colonel Pike

Talisa Garcia

As Sofia Perez

Don Gilet

As Martin

Clive Francis

As George Scrivens

Akie Kotabe

As Satoshi Nakamoto

Jonah Paull

As Alejandro / Young Sophia

Kayode Akinyemi

As Alonzo

Pilar Amores

As Sofia's Mother

Jamie Bacon

As Moonbeam

Sophie Barker

As Warrant Officer Gomez

Sandy Batchelor

As Arnold

Honor Davis-Pye

As Young Beth

Amit Dhut

As Bo

Justin Dill

As Captain Goose

Donavan Imber

As Kumara

Kevin Interdonato

As Beth's Dad

Ray Strasser King

As Josh

David Levine

As Cleaner

Hudson Lister

As Buck's Dad

Carol MacReady

As Alice Bertrand

Rufus McCourt

As Young Buck

Mick Sands

As Cleaner

Arthur Sylense

As Chip