Lift-off! is a 1985 film by Marc Leidy. It is among the earliest known brickfilms created and is one of the first known amateur brickfilms to include sound and an original musical score. It is the only known completed brickfilm by Leidy and was first made publically available in January 2000, making it one of the earliest brickfilms available online. A higher quality transfer was made available in 2014.