If you can discover who the imposters are and influence the remainder of the crew, they are often ejected into House (or into an active volcano!), but in case you vote off the wrong players, you can expect to soon end up outmatched. This well known game is from Ellen https://www.google.com.ph/maps/d/viewer?mid=11kTWxy7kGpvqmtjI591jAYcy3NnqYtE