The makers of the movie “Elbow Grease” have come and gone. But, in their path, some damage was left to Seneca property. But all is being made right, according to the Seneca city administrator. Greg Dietterick last night received city council approval for him or for Mayor Dan Alexander to sign a release agreement that absolves the movie makers for any additional liability. “We had worked very well with this production company. They did use some of our tents and stuff and there was some damage,” Dietterick said. But, according to the city administrator, the makers of the movie have written checks to cover the damage.