Borrowed Time is a 2015 American animated Western short film directed by Pixar artists Andrew Coats and Lou Hamou-Lhadj.
While the sheriff attempts to fend off their attackers, the son drives the wagon, but loses control when it collides with a rock, breaking a wagon wheel, and causing the sheriff to be flung over a nearby cliff's edge.
Before the son can pull his father to the top of the cliff, he puts his finger inside the trigger guard and accidentally fires the rifle, killing his father by mistake, leaving the young son traumatized.
Many years later, the son has risen to the office of the sheriff, and visits the cliff where his father died.
[2][3][4] The directors worked on the film in their spare time, while remaining full-time at Pixar and contributing to projects such as Inside Out, Brave, The Good Dinosaur, and WALL-E, along with shorts such as Toy Story That Time Forgot, Day & Night, Toy Story of Terror!, and Partly Cloudy.