Gabby Gabby is the main antagonist of the 2019 Disney•Pixar animated film, Toy Story 4. She is a vintage doll created in the 1950s who used to live in Second Chance Antiques, desiring to get the attention of a little girl named Harmony.
Melissa, a happily married woman with an 8-year-old daughter, invites her husband's mother to live with them. However, Melissa comes to realize that Grandma is unhinged and wants to kidnap Melissa's daughter to replace her own dead child.