Smallville (2001)
S03E10 Whisper
Episode Overview
While trying to thwart a robbery, Clark inadvertently blinds himself with a surge of heat vision that bounces back from a shard of kryptonite. In the wake of this mishap, he discovers that his body has adapted by granting him heightened super-hearing to make up for his temporary blindness. However, much like his earlier experiences with his powers, Clark struggles to manage this newfound ability effectively as he navigates the chaos around him.