Scot Armstrong  is an American screenwriter, director, and producer and was the writer of films such as Road Trip, Old School, and Elf in the early 2000's.
Scot Armstrong is an American screenwriter, director, and producer. He is credited with writing or co-writing numerous comedy films, including Old School, The Hangover: Part II, Semi-Pro, Road Trip, and many others. 2000 Road Trip Yes 2003 Old School Yes Elf Yes 
