Ultra-Sharp 22-Frame Enhancement

I have a very short 1080p clip—only 22 frames, not even a full second—of a man stepping through a doorway. Everything looks fine except his right eye (appearing on the viewer’s left) which is noticeably soft... (Budget: $50 - $75 USD, Jobs: After Effects, AI Video Editing, Animation, DaVinci Resolve, Neural Networks, Video Editing, Video Processing, Video Services)