Miles Millar is a Hollywood screenwriter and producer who is best known for co-developing and writing the long-running Superman-inspired television series Smallville. It is the longest-running comic book-based television series of all time.

Miles Millar attended Claremont Fan Court School 1978 – 1986 and held the position of Head Boy during his final year. After Claremont he graduated from Christ's College, Cambridge in 1990, with a degree in English. Miles attended the Peter Stark Producing Program at the University of Southern California (USC), where he teamed up with his writing partner Al Gough.

Millar and Gough have become prolific writers and producers. Their feature credits include the action-adventure The Mummy: Tomb of the Dragon Emperor, the hit action-comedy Shanghai Noon, starring Jackie Chan, Owen Wilson and Lucy Liu, as well as the sequel Shanghai Knights, Spider-Man 2, starring Tobey Maguire, Herbie: Fully Loaded, starring Lindsay Lohan, Lethal Weapon 4, starring Mel Gibson and Danny Glover and the recent I Am Number Four, produced by Michael Bay.

They produced Hannah Montana: The Movie, based on the smash hit Disney Channel Series, starring Miley Cyrus. The feature marked the first for the duo’s Walt Disney-based production company, Millar Gough Ink.

Miles lives in LA with his wife Charlotte, who is also a former Claremont Fan Court alumnus.