In this 1957 RKO Radio Technicolor production Diana Dors starred in her first American production alongside Rod Steiger.
‘Half-Angel, Half Devil – she made him Half-man’ – this was from the American advertising release
Diana Dors slinked her way through thie film – the story of a party girl who marries wealthy windery owner Rod Steiger, and then quickly falls in love with rodeo performer Tom Tryon and then decides to murder her husband. The plan, however, backfires when she mistakenly kills Steiger’s best friend.
She manages to escape punishment for this murder but is eventually convicted for another murder that she did not commit.
John Farrow directed this one

It was one of the last films from RKO Radio

The Unholy Wife 1957
Diana Dors is seen on death row telling her story of how her own greed lead to her downfall. She is married to wealthy vineyard owner Rod Steiger whom she met in a bar, but bored spending the day taking care of his elderly mother, she is soon involved in an affair with rodeo horseman Tom Tryon.
Dian Dors proves here – something I have long known – that she is a very good actress. She more than holds her own with Rod Steiger – as she did with many of the male stars she worked with.
This was to be the first of three films for RKO but in the end there was the only one – the film did not do well so she was dropped from her contract. Apparently she sued RKO and was paid something like 200,000 US Dollars in compensation.
A few years before this, she had been offered the leading female role in ‘His Majesty O’ Keefe’ with Burt Lancaster but her husband Dennis Hamilton – her manager as well – would not let her go out to Fiji to make the film – instead he accepted a Summer Season at Blackpool.–
Eventually Joan Rice got the role and was very good
I am a great fan of Joan Rice who took the part – and was very good in it, but I also am an admirer of Diana Dors who was a very good actor.
Above: Joan Rice and Burt Lancaster in a still from the film
It appears that Burt Lancster asked to see Diana at his suite at Claridges in London and indeed she did have this meeting alone with Burt but with her husband lurking somewhere below. She later tested for the part by darkening her skin a little, donning a sarong, and wearing a black wig but Dennis would not let her take this part. It wouldn’t be much of a guess as to why.
I am pleased however that Joan Rice got the part – but can’t help but wonder what the film would have been like with Diana in that role – but more than that the effect it would have had on her future because she may well have seized the opportunity of such a big film as this. Her husband thought better of her spending months in Fiji on a South Sea Island with Burt Lancaster.