This episode guide has been compiled from incomplete video material.
Gordon and Linda are out on the courtyard stretching, until they see Bruno the Trashman stretching too. Oscar the Grouch explains to them that Bruno's stretching because Oscar's mom is visiting. When Bruno starts to run, it messes up Oscar's trashcan.
Gordon waits with Oscar to meet his mother. Oscar tries to get him to scram, but Gordon really wants to meet his mom. Just then, she arrives from the "grouch express". Gordon introduces himself to her and she starts to blame her son for moving into a nice and clean neighborhood.
Oscar's mom is still upset over what she's witnessed during her visit. Oscar tries to cheer her up, as he witnesses Big Bird approaching and hides under his can (knowing that BB would do something nice to her). Big Bird notices his mom and mistakes her for her son. Big Bird thought it was another one of Oscar's tricks until he finally realized that that's really his mother. Big Bird leaves for a minute and comes back with a MOM sign and sticks it on her so people don't mistake her for her son.
Oscar holds a grouchketeer meeting in honor for his mother. Just then, Gordon and Linda arrive. Linda wants to meet Oscar's mom, and Oscar tires to get them to get lost. Linda shows the get lost sign to her and she enjoys it. The grouchketeers do the sign along with the sign language for mom.
Oscar's mom complains about the quiet in the neighborhood. Oscar brings out the grouchketeer band, members of the grouchketeers banging on old, beat-up toys. Oscar tries to pull a trick on his mom saying that the loudness makes him so sleepy, only to backfire. Oscar gets back at his mother by having the grouchketeers pretend to fall asleep.
Oscar offers to take his mom back to the station in his sloppy jalopy. The car doesn't start, so she pushes the car while Gordon announces the sponsors.
Known missing segments
Muppets / Celebrity
The Count teams up with Kid 'n Play for a rap song about how they argued whether they should rap or count.