Unsure what to do, the Tanners take ALF into their home and hide him from the Alien Task Force (part of the U.S. military specializing in aliens) and their nosy neighbors Trevor and Raquel Ochmonek (John La Motta and Liz Sheridan), until ALF can repair his spacecraft. He generally hides in the kitchen. It is eventually revealed ALF's home planet Melmac exploded, due to nuclear war.[6] In the season one episode "Pennsylvania 6-5000", ALF tries to convince the President of the United States to stop the nuclear program, as ALF fears Earth might suffer a fate similar to Melmac's, though miscalculating his words causes the President and national security to call the FBI to arrest Willie.