As of July 2026, David Marshall Grant is best known for Law & Order and Death and Other Details. Find every show and movie David Marshall Grant has starred in — and where to watch them — below.

David Marshall Grant

Actor Born 1955 Westport, Connecticut, USA 3 TV Shows 8 Movies

David Marshall Grant (born June 21, 1955) is an American actor and playwright.

Alongside acting, David Marshall Grant is also known as a playwright.

David Marshall Grant's most notable role to date came in The Devil Wears Prada (2006), where he played Richard Sachs. He also appeared in The Stepford Wives (2004) as Jerry Harmon. Most recently appeared in Forever Young (1992) as Lt. Col. Wilcox USAF.

Fans wanting to catch up on David Marshall Grant's work can find exactly where his shows and movies are streaming below — and TV Butler Pro makes it effortless to keep track of them all. Just search the title, and Butler finds it instantly, tells you which service has it, and remembers what you've already watched.