Da’Vine Joy Randolph has signed on to star in director Will Ropp’s indie dark comedy “Dedicated to Morris Burke.”

The Oscar winner plays Judy Brooks, who discovers that the final novel of her late best-selling author husband isn’t dedicated to her like all the others. Instead, it’s dedicated to a man named Morris Burke. Judy pushes her grieving, as well as her son Lucas, to the side as she becomes consumed by trying to find out who Morris Burke is.

Rounding out the cast are Kate McKinnon, Amy Sedaris, Janeane Garofalo, Alison Pill, Andrew Rannells, Stephen McKinley Henderson, Jack Alberts, Brian d’Arcy James, Holmes, Tyrik Johnson and Lauren Mei.

Production began in late July in New York City.

“This film explores the fine line between tragedy and comedy; what it means to lose someone you love, and whether there’s even a ‘right’ approach to dealing with grief,” Ropp exclusively told me in a statement Friday. “I couldn’t be more excited for Da’Vine to be leading this stellar cast. She’s the perfect actor to bring this heartbreaking, hilarious and complicated character to life.”