Return to Sender is a 1963 British drama directed and edited by Gordon Hales and starring Nigel Davenport, Yvonne Romain and Geoffrey Keen.
[1][2] It was made at Merton Park Studios as part of the long-running series of Edgar Wallace adaptations.
[3][4] A corporate fraudster is arrested for stealing a large sum of money from his partners.
The Monthly Film Bulletin wrote: "A conventional but well-produced thriller in the Edgar Wallace series.
The complicated plot has an interesting twist, and is rather superior to the dialogue and characterisation.