Clunk, an elderly robot, has reached the end of his useful life. He has one last chance to earn a much-needed overhaul.
Hal Spacejock, a crash-prone pilot, will have multiple bones rearranged if he doesn't repay a loan shark.
Clunk is patient, reasonable and brimming with helpful suggestions.

Hal is stubborn, quick to anger and incapable of listening to good advice.
They're as compatible as a burning match and a stick of dynamite.
All they have to do is complete a simple cargo delivery.

What could possibly go wrong?