ALF (ALF #9)

After seeing how many holidays the Tanners have, ALF gets to celebrate a Melmacian holiday in "The Holiday the Earth Stood Still." Then ALF tells Lynn about his ancestor who played a key role in the Melmac Revolution in "The Melvolutionary War." And in "A Tree-Mendous Mistake," ALF celebrates the Melmac Wear-A-Plant-Day but the tree he planted for the event causes problems.