This was accomplished by the 2' 9" (84 cm) actor Michu Meszaros wearing an ALF costume. This can be seen in one of the series' intros, which concludes with the Tanner family getting their picture taken; ALF (played by Meszaros) walks over to be part of the photo. However, Meszaros' services became too costly as well as time-consuming, and the full ALF costume was abandoned after the first season.