Being a side character while the smart characters figure everything out.

Summary by Krater

A detective investigates a bizarre crime scene where he deduces that the suspect was using a shoe rack without owning any shoes, and ultimately concludes that the janitor is the culprit.

From the video

Answers: What really happened at the bizarre crime scene?

• detective investigation
• crime scene analysis
• shoe rack mystery

What it concludes

• The suspect's shoe rack was freshly used approximately 32 minutes before anyone arrived.
• The janitor is the person responsible for the crime.