No. Fuze is an original screenplay, not a dramatization of real events. The heist at its center and the characters carrying it out were invented for the film. What is real is the setup around them, because unexploded wartime bombs genuinely do turn up under London and genuinely do shut streets down.
What the film actually is
| Question | Answer |
|---|---|
| Based on a true story? | No, original screenplay |
| Based on a book? | No |
| Written by | Ben Hopkins |
| Directed by | David Mackenzie |
| Lead cast | Aaron Taylor-Johnson, Theo James, Gugu Mbatha-Raw, Sam Worthington |
| First shown | Toronto International Film Festival |

The premise that makes people ask
An unexploded bomb, taken to be wartime ordnance, is found on a busy central London construction site. The military and police clear the area, and the evacuation creates a hole in the middle of the city where nobody is meant to be. A crew uses that window to rob a bank. Two operations run in parallel, and the film cuts between the people trying to defuse the device and the people exploiting the emptiness it created.
That structure is the reason the true story question comes up. Heist films are frequently drawn from real robberies, and the bomb disposal half feels procedural enough to be a reconstruction. Neither half is.
The part of it that is real
London absorbed enormous numbers of bombs during the Second World War, and a proportion of them failed to go off and stayed in the ground. Construction work keeps finding them. When one appears, the response is exactly what the film shows in outline: a cordon, an evacuation of homes and businesses, and specialist disposal teams working while everything around them stops. Production on the film involved consultation with bomb disposal specialists, which is why the procedural texture reads as credible even though the plot is invented.
Where it sits among its influences
- Bomb disposal tension. The obvious comparison is The Hurt Locker, and Mackenzie has cited it directly.
- Parallel crew and cop structure. Heat is the reference point for cutting between two professional operations.
- European heist filmmaking. The 1970s French crime tradition shows in the pacing and in the crew’s flat professionalism.
How to check a claim like this yourself
- Look for the based on credit. Films drawn from real events say so on the poster and in the opening titles, because it is a selling point.
- Check the writing credit. Written by means an original screenplay. Screenplay by, with a separate source credit, means adapted.
- Read the production interviews. Directors are asked this in every press round and answer it plainly.
- Separate premise from plot. A real phenomenon used as a setting is not the same as a real event being retold, and this film is a clean example of the difference.