Katherine Heigl's hair in the movie is actually a wig, as she wanted it to stay true to its description in the books and it would've been difficult to get her real hair to look like Stephanie's should.
The film was considered a box office disappointment by all involved. Plans for a big screen adaptation of the second book in the series, "Two for the Dough", were scrapped.
Janet Evanovich told USA Today that "Katherine Heigl is the perfect Stephanie Plum" and that nowadays whenever she writes about Stephanie Plum, she sees Heigl's face in her head.
Based on the 1994 book "One for the Money," by Janet Evanovich. Evanovich has published 25 novels on the Stephanie Plum series. The 25th novel, Look Alive, Twenty-Five, was published in 2018.
Final feature film of actress Debbie Reynolds.