Biography
Michael LeSieur is an American screenwriter and producer. He wrote the screenplay for the animated film The Grinch (2018), co-written with Tommy Swerdlow.
His other screenwriting credits include You, Me and Dupree (2006), The Maiden Heist (2009) and Keeping Up with the Joneses (2016). He created and served as executive producer on the television series Glory Daze (2010–2011). He is also credited as a writer on the upcoming project The English Tutor.
