Maureen Ann Henry (April 19, 1956 – January 14, 2024) was an American film negative cutter whose works included Jaws, Apocalypse Now Redux, L.A.

During the 1920s, Henry's paternal aunt emigrated from Ireland where she first worked at Deluxe Laboratories, which was later acquired by 20th Century Fox.

[4] After Mo had graduated from high school, Henry's father had heard that Universal Studios was looking for union negative cutters as none were available.

She later worked at several television studios including Quinn Martin Productions on a number of episodic television shows throughout the 1970s, including The Waltons, Eight Is Enough, Cagney & Lacey and M*A*S*H.[5] By the 1980s, having always wanted to be an interior designer, Henry decided to become a real estate agent in Beverly Hills, California.

Eventually, her cousin invited her back to resume working at Universal Studios' negative cutting department.