The rear window on Lucas' jeep is supposed to be open for the entirety of the film, but there are several shots of the interior of the jeep where the window cover was accidentally left in place. The limited budget and tight schedule to meet the 2015 Star Wars Fan Film Awards submission deadline made re-shooting the scenes impossible.
The left arm of Writer/Director/Producer Raymond Montemayor is partially visible in the rear seat of Lucas' jeep for several of the interior shots. The shadows in this part of the jeep were exaggerated in post production to hide him.