ALF: S1 E9 - Jump ALF
It's Willie's birthday. ALF gives him a box he found in the basement. It's full of photos from high school and college. There's also a menu, on the back of which Kate and Willie both made lists of things they wanted to achieve in life. Kate actually did the things on her list, but Willie did not. This starts to haunt him so badly that he decides to do the list.