When scientists Bill Leggatt (Stephen Murray) and Robin Grant (John Van Eyssen) fall in love with the same girl (Barbara Payton), they solve their rivalry by making an exact replica of her.
In their childhood the three had been the best of friends, the perfect triangle. But years later when Lena returns to her sleepy home the tone of the relationship changes and she falls in love with Robin.
The lovesick duo face an even worse situation as the duplicate copy they create still loves the same man.
One of the earliest Hammer movies made prior to their international breakthrough with The Quatermass Xperiment and The Curse of Frankenstein, this slow-moving cautionary tale is methodically helmed by future Hammer in-house director Terence Fisher with little of the flair he would soon be famous for.
Reminiscent of Frankenstein in a Home Counties setting, this literate curiosity is seen by Hammer fans as a distinct pointer towards the House of Horrors to come.
Sir Walter Grant
John Van Eyssen