My Gal Sunday

A newlywed couple proves their crime-solving prowess when their political ties and successful private-eye business suddenly put them in grave danger. When their parents are taken hostage by a vengeful kidnapper looking for justice for the wrongful murder conviction of his brother, the duo must work together to uncover the clues that will save their parents' lives -- and put their own on the line. Based on the book by Mary Higgins Clark.