Since it's the last project fully completed on Blue Sky Studios, an anonymous ex-animator of Blue Sky Studios uploaded on YouTube an animation were Scrat finally eats his acorn and leaves the same day the mini-series was released on Disney+ . This was made by a few artists of the studio and was made before the studio shutdown to honor the studio's legacy and give the main mascot of the studio a cathartic closure.
The final project to be produced by Blue Sky Studios. It was completed prior to company's dissolution in April 2021.
The poster that shows Scrat holding up his acorn and Baby Scrat on a pointed ice cliff is an easter egg referring to the Circle of Life musical number from The Lion King.