" When I did ‘The Cell’ – no matter what you think of that movie, because I have my opinions of it too – it was, you know, I still have nightmares from the research that I did. Not from playing the part, just from the research. "
- Vincent D'Onofrio

In this statement, Vincent D'Onofrio speaks about his experience working on a film called "The Cell." He acknowledges that despite any personal views he may have about the movie's quality or impact, there was a significant part of the process—specifically the research he conducted—that left a lasting impression on him. The actor implies that this research was so intense and unsettling that it continues to affect him even after the completion of the film.

D'Onofrio’s statement delves into the profound impact that thorough preparation can have on an actor, particularly when dealing with themes or scenarios that are psychologically challenging. While he doesn’t specify what aspect of the research caused these nightmares, it suggests a level of immersion and emotional engagement that goes beyond typical acting exercises. This insight highlights how actors often venture into dark corners of human psychology to portray their roles convincingly. The fact that D'Onofrio separates his nightmare-inducing experience from merely playing the part underscores the distinction between methodical preparation and actual performance, emphasizing the potential psychological toll of intense research.

Vincent D'Onofrio is an accomplished American actor known for his distinctive portrayal of characters in both television series like "Daredevil" and films such as "Full Metal Jacket." His candid admission about the lasting effects of a film's research process reflects not only his dedication to his craft but also the broader challenges faced by actors when taking on complex or disturbing roles.