[1] Directed by Edmund Coulthard, the film starred Joseph Mawle as Dean Whittingham, a profoundly deaf man accused of murder, and Susan Lynch as Penny, his sign-language interpreter.

[2] The BBC listing describes the film as "a gripping urban thriller that breaks new ground in bringing deaf and hearing actors together."

[3] Director Edmund Coulthard said of the production: "I wanted to create a rollercoaster thriller that takes the viewer into the experience of being deaf in a very different way.

In trying to work out whether the lead deaf character is innocent or guilty, the viewer has to experience Dean's world through his eyes."

Chris (Neil Stuke) is thrown off the balcony of a high rise block of flats – and it looks like murder.