|US||2014||30||Romance . Comedy|
Andrew and Zelda break with their respective traditions and decide to throw a joint Halloween party, much to the dismay of Stu and Stephie, who feel like they are losing their best friends. Meanwhile, with Big Bird looking for a solid promotional opportunity to boost the profile of the company, Henry takes it upon himself to enlist the help of Ray Parker Jr. to attend their annual Wallflower Halloween party.
|Episode Title:||E is for Ectoplasm|
|Airs:||2014-10-30 at 09:30 pm|