When sheriff’s deputies in Muskegon County, Michigan, responded to a 911 call late Wednesday night, they encountered a 20-year-old man high on mind-altering drugs who believed he was from another planet.

Police say deputies were responding to a report of a man with a metal pipe near someone’s home when Calquan Barr threw himself onto a police cruiser’s windshield, smashing it. He then reportedly told officers he was from the planet “Zoltron,” WOOD-TV reports.

The whole incident was caught on dashcam:

Police arrested Barr and charged him with felonious assault against a police officer and larceny.

He apparently wasn’t hurt after smashing into the cruiser’s windshield. Police confirmed he was high on some kind of mind-altering drug, but didn’t elaborate further.