Mach None is a comedy brickfilm by Seán Willis and Brian Willis. It is about a man living in a racing-obsessed town who is challenged to a duel by the arrogant champion, Mach. It was produced for the Brickfilm Rapidly All Week Long 2015 contest and placed fourth. An updated version was created later for submission to the 2015 Brickfilmer's Guild Film Festival, adding in sound effects which were absent in the original version due to time constraints.