Alan, Abby, Elmo and their friend Julia are painting as Big Bird walks by. Big Bird mentions how great everyone's paintings are and tries to give Julia a high-five but she happily goes off to play. Big Bird doesn't think Julia likes him but Alan explains that Julia has autism and for her it means that she may not answer him right away, speak a lot and or do what he might expect like give him a high-five; she does things just a little differently. Julia does love playing with her friends so Big Bird suggests that they play tag. Elmo tags Julia and she boings like a rubber ball after them. Big Bird says he's never played tag like this before. Alan tells Big Bird that Julia does things differently, things that Big Bird might even want to try, like boing tag. Big Bird thinks it does look like fun and joins in. Just then fire truck sirens go off and Julia stops boinging and covers her ears. Big Bird doesn't realize that the sirens are bothering Julia and he tags her. This upsets Julia some more so Alan suggests that they take a break and brings her to a quieter place. To help her calm down, Alan gives Julia her stuffed animal and together they take deep breaths. Julia feels better and is ready to play again. While waiting for Julia to return, Big Bird tells Abby and Elmo that Julia's not like any friend he's ever had before. Abby and Elmo help Big Bird realize that none of them are exactly the same; all of Big Birds friends are different and each one is unique. Julia comes back and together, she, Big Bird, Abby, Elmo, and Alan play and sing, celebrating how everyone is special and amazing.