47 minutes
info
| Person | Character |
|---|---|
| David Tennant | Alexander Litvinenko |
| Margarita Levieva | Marina Litvinenko |
| Temirlan Blaev | Young Anatoly Litvinenko |
| Neil Maskell | DI Brent Hyatt |
| Barry Sloane | DS Jim Dawson |
| Sarah Naudi | Dr Justine Adams |
| Mark Bonnar | DSupt Clive Timmons |
| Mark Ivanir | Alexander Goldfarb |
| Robert Meadmore | Professor John Henry |
| Daniel Ryan | DAC Peter Clarke |
| Kayla Meikle | DC Deborah Maxwell |
| Richard Pepper | DCI Duncan Ball |
| Bea Svistunenko | Nina Tupper |
| Kirsten Foster | Jenny Hyatt |
| Dan Skinner | James Cairns |
| Ian Conningham | Dr Nick Gent |
| Estella Daniels | Dr Onome George |
| Maggie Evans | Professor Pat Troop |
| Person | Position |
|---|---|
| George Kay | Writer |
| Jim Field Smith | Director |