| Director | Lewis Gilbert |
|---|---|
| Genre | thriller film |
| Runtime | 84 min |
| Country | United Kingdom |
| Budget | £20,000 |
The film centres around a race against the clock to locate three blood donors each able to donate one pint of a rare type of blood to save the life of a young girl suffering from leukaemia. The doctor in charge of treating the girl enlists the assistance of police officer Inspector Lane in order to assist in the search for suitable donors.