“PAW Patrol: The Mighty Movie” Sunday in Los Angeles set a new Guinness record for the “most dogs attending a film screening.”At the Autry Museum in Griffith Park, 219 dogs gathered to celebrate the release of the movie, which features an animated canine crew of search-and-rescue heroes. “We are thrilled to have worked with the team at Paramount Pictures to break the Guinness World Record for most dogs at a film screening,” Brittany Thorn, executive director for the Best Friends Animal Society in Los Angeles, said in a statement.