“The Masquerade” is also a term used to describe a condition where a group keeps their existence hidden from the rest of the world.

They also I heard borrowed part of the funeral in Couch Lock from that film Charade.

Masquarade was a spy show that aired for a few months in the early 80’s where a spy orginization whould enlist ordinary people with special skills to help on a mission each week,their cover was a travel agency tour group which enabled them to travel the world.

Close – it was Charade.