When Cleveland and Donna attempt to celebrate their anniversary, their unruly kids and disruptive friends, including Donna's ex-husband, Robert, get in their way

Cleveland crushes Cleveland Jr.'s spirit when he forbids him from trick-or-treating because he thinks he is too old.
Junior reinvents himself as a "cool kid" and is invited to attend a Halloween party with Roberta.
When he gets picked on and is unhappy with his new persona, Cleveland and the gang come to Junior's rescue and encourage his enthusiasm for the holiday.