After the death of his uncle, 14-year-old schoolboy Alex Rider is forced by the Special Operations Division of the UK's secret intelligence service, MI6, into a mission which will save millions of lives.
| Actor | Role |
|---|---|
 Alex PettyferAlex Rider | Alex Rider |
 Sarah BolgerSabina Pleasure | Sabina Pleasure |
 Ewan McGregorIan Rider | Ian Rider |
 Robbie ColtranePrime Minister | Prime Minister |
 Stephen FrySmithers | Smithers |
 Damian LewisYassen Gregorovich | Yassen Gregorovich |
 Bill NighyAlan Blunt | Alan Blunt |
 Sophie OkonedoMrs Jones | Mrs Jones |
 Missi PyleNadia Vole | Nadia Vole |
 Mickey RourkeDarrius Sayle | Darrius Sayle |
 Andy SerkisMr Grin | Mr Grin |
 Alicia SilverstoneJack Starbright | Jack Starbright |
 Jimmy CarrJohn Crawford | John Crawford |
 Ashley WaltersWolf | Wolf |
| MMorgan WaltersHarry | Harry |
 Martin HerdmanSlater | Slater |
 Scott ChisholmBoy in Hamleys | Boy in Hamleys |
| RRichard HuwTeacher | Teacher |
| DDavid RoyleSpecial Forces Sergeant | Special Forces Sergeant |