MovieMaps

“Part I” Filming Locations

Cora Tannetti is having a perfectly normal day at the beach with her family when she hears a song playing that causes her to snap and murder someone.

The Sinner episode “Part I” was filmed in the United States of America

Mt. Pleasant Justice Court as Dorchester Police Department

Mason heads to the police station to visit Cora but decides to leave instead of going inside.