The duality of death. Dual Alibi is directed by Alfred Travers who also collectively adapts the screenplay with Stephen Clarkson and Vivienne Ades from a story written by Renalt Capes. It stars Herbert Lom, Phyllis Dixey, Terence De Marney and Ronald Frankau. Music is by Stanley Black and cinematography by James Wilson. Top French trapeze artists, the de Lisle twins (Lom), are hired by a British promoter to go work in Blackpool in the North West of England. Whilst in Blackpool one of the twins falls for an aspiring singer, causing tremors in the brother’s relationship. But when news comes...