I know this is a bit rough, but I didn't know how to extend it out without getting it too muddled in unnecessary word count. It's just straight to the point. And since the animation is supposed to be short, I figured I'd keep it short.
All was peaceful on the lone planet. One of its inhabitants was wandering the deserts in search for water. Then, a rocket came crashing down, skidding to a stop, padded by the sands. It's thrusters smoked, the hull battered and bruised. A lone spaceman stumbled out, dazed from the impact.
Climbing over his ship, he slipped and fell onto the ground. He slowly lifted himself up from the ground, lazily taking in the landscape. Looking at his ship, his body seemed to slump. Then, the creature caught his attention. It was walking upright, so it must be intelligent, right?
Walking over to the creature, he begun explaining animatedly about his situation.
*hands together at his face, indicating sleep. (he was asleep in cryostasis)
*hand level with the ground, his ship. (ship flying along on autopilot)
*Fist coming in to impact, the meteor. (meteor come in and hits the top of his ship)
*Ship diving down (the meteor had changed the ship's course)
*arms swing out for impact. (ship impacts onto the planet)
*Hands together, asking for help.
In his frantic gesturing, he did not notice the creature slowly cringing back. When he finally noticed, he stopped, thinking for a moment. He pulls out a small handheld device, scanning the creature. On it showed the image of a brain, a bright red Ø flashing on top. His face fell again. All of his attempts asking for help were for nothing!
He resigned to walk back to his ship, hoping the ship's communicator and oxygen compressors were not busted. It was going to take a while to fix his ship.
I'll add stuff it needs more substance for the animation.