Production kicks off in New Jersey in January.
The pair were convicted the following year and are set to be sentenced in November.
Logan & Noah Miller penned the script.
Gabriel LaBelle and Isabela MercedGetty Images/Nicolas Gerardin
In addition to Feinstein, Mad Chances Andrew Lazar and David Fliegel are producing.
CAA reps domestic rights to the film.
LaBelle and Merced are both represented by CAA.
