Signpost to Murder is a 1964 American crime thriller film directed by George Englund from a screenplay by Sally Benson, based on the 1962 play of the same name by Monte Doyle.

The film stars Joanne Woodward, Stuart Whitman, and Edward Mulhare.

[1][2] A man, on the run after killing his wife, takes refuge in the house of a woman who is hiding dark secrets of her own.

At the end, wife was innocent but a man killed her husband and ran away from police.

[3] B R Chopra's grandson, Abhay Chopra, remade it in India as the 2017 Hindi film Ittefaq starring Sidharth Malhotra and Sonakshi Sinha.