noun
candid camera; hidden camera prank show
Refers to a TV segment or footage where unsuspecting people are secretly filmed in a humorous or surprising situation, similar to the Western 'Candid Camera' concept.
あの番組のドッキリカメラはいつも面白い。
The hidden camera pranks on that show are always funny.
友達がドッキリカメラの仕掛け人になった。
My friend became a prankster for a candid camera segment.