Jason Isaacs and Patrick J. Adams Board Rosemary’s Baby

Patrick J. Adams (“Suits”) and Jason Isaacs (the Harry Potter franchise) are set to join the previously announced Zoe Saldana in NBC’s four-hour miniseries “Rosemary’s Baby,” an adaptation of the 1967 best-selling suspense novel by Ira Levin.

Saldana is playing Rosemary, the iconic young wife and would-be mother who, with her husband (Adams), moves into a Paris apartment that has a darkly storied past. After finally getting pregnant, she becomes increasingly suspicious that both her husband and their mysterious neighbors have ulterior motives about the future of her child.

Isaacs will star as Roman Castevet, played in the Polanski version by Sidney Blackmer.

Scott Abbott and James Wong are writing the screenplay for “Rosemary’s Baby,” targeting production to begin shortly in Paris.

(Photo Credit: Brian To / FayesVision / WENN.com)