Birds of Prey, also known in the United States as The Perfect Alibi, is a 1930 British mystery film produced and directed by Basil Dean, from a screenplay he co-wrote with A.A. Milne from Milne's play which was known as The Perfect Alibi in the United States and The Fourth Wall in the United Kingdom. The film stars Dorothy Boyd, Robert Loraine, Warwick Ward, C. Aubrey Smith, Frank Lawton, and Robert Loraine, and was produced at Beaconsfield Studios by Associated Talking Pictures. Plot At his country estate, Arthur Hilton (C. Aubrey Smith) is regaling his dinner guests of his exploits as a police officer decades earlier in Africa. He keys in a case where he had to track down a gang of three men who were suspected of a series of murders. He does stumble on them, but they actually end up capturing him. Fortunately, he was able to talk his way out of that predicament, and later on tracked them down again and captured them. One was hanged for his crimes, while the other two were sentenced to twenty years in prison. Little does Hilton know that two of his dinner guests, Edward Laverick (Warwick Ward) and Edward Carter (Robert Loraine), are the two men who he sent to prison. They have vowed revenge, and prior to dinner, they exact it, killing Hilton. However, they have planned it to look like a suicide on the part of the elderly aristocrat. Initially, their plot seems successful, as the local constables who arrive to investigate the incident buy into the suicide scenario. Hilton's nephew, Jimmy Hilton (Frank Lawton), and his girlfriend Mollie (Dorothy Boyd), who also happens to be the ward of the elder Hilton, become suspicious of the story told by the two men, and begin their own investigation. Their questioning leads them to arrive at the truth, and the two murderers are apprehended. Cast Dorothy Boyd as Mollie Cunningham Nigel Bruce as Major Fothergill Audrey Carten as Jane David Hawthorne as Sergeant Joe Mallet Ellis Jeffreys as Elizabeth Green Robert Loraine as Edward Pontifex Carter Frank Lawton as Jimmy Hilton Tom Reynolds as Police Constable Mallet C. Aubrey Smith as Arthur Hilton Warwick Ward as Edward Laverick Jack Hawkins as Alfred (Cast list as per AFI and BFI databases) Reception Mordaunt Hall of The New York Times gave the film a lukewarm review, praising several of the players, particularly