Timely yet terrifying, The Flood predicts the unthinkable. When a raging storm coincides with high seas it unleashes a colossal tidal surge, which travels mercilessly down England's East Coast and into the Thames Estuary. Overwhelming the Barrier, torrents of water pour into the city. The lives of millions of Londoners are at stake.
Unfortunately the movie Flood is not yet available on HBO Max.
| Directing | Tony Mitchell | Director |
| Writing | Justin Bodle | Screenplay |
| Writing | Matthew Cope | Screenplay |
| Writing | Nick Morley | Screenplay |
| Writing | Richard Doyle | Novel |
| Production | Justin Bodle | Producer |
| Production | Peter McAleese | Producer |
| Sound | Debbie Wiseman | Original Music Composer |
| Camera | Pierre Jodoin | Director of Photography |
| Editing | Annie Ilkow | Editor |
| Crew | Carolyn Dean | Stunts |
| Crew | Carolyn Dean | Stunt Double |
| Crew | Jim Dowdall | Stunt Coordinator |
| Crew | Grant Hulley | Stunt Coordinator |
| Production | Michael Prupas | Producer |
| Production | Philip Key | Producer |
| Production | Genevieve Hofmeyr | Producer |
| Production | Ewa Radwanska | Executive Producer |
| Costume & Make-Up | Carolyn Handscombe | Costume Supervisor |
| Costume & Make-Up | Uxue Laguardia | Makeup Artist |
| Production | Jane Soans | Location Manager |
| Art | Nick Turnbull | Property Master |
| Camera | Paul Chedlow | Still Photographer |
| Crew | Evan Tussman | Post Production Supervisor |
| Editing | Serge Verreault | Online Editor |
| Editing | Mathieu Bélanger | Assistant Editor |
| Editing | Warren Langford | Assistant Editor |
| Sound | Steven Gurman | Supervising Sound Editor |
| Sound | Scott Donald | Dialogue Editor |
| Sound | Philippe Espantoso | Sound Re-Recording Mixer |
| Art | Jonathan Lee | Production Design |
| Costume & Make-Up | Kate Carin | Costume Design |
| Editing | Simon Webb | Editor |
| Costume & Make-Up | John Norster | Assistant Costume Designer |
