The Super Secret Police are a secret law enforcement group that was established by Lord Business to capture every Master Builder. Lord Business hired Bad Cop/Good Cop to lead the Super Secret Police where they managed to capture most of the Master Builders while the rest of the Master Builders went into hiding.
After Wyldstyle freed Emmet from the Super Secret Police headquarters, Bad Cop went on the pursuit through Bricksburg. After Wyldstyle and Emmett met up with Vitruvius in The Old West, Bad Cop led the Super Secret Police in order to apprehend them. With the help of Batman, the group escaped unaware that a tracer had been placed on Emmet's leg.
The Super Secret Police traced Emmet to Cloud Cuckoo Land in Middle Zealand where they raided it and captured the Master Builders present. Emmet and his group were able to escape with Benny and Uni-Kitty.
Following the destruction of the Kragle, the status of the Super Secret Police is unknown.