Gadget Hackwrench is a character from Chip 'n Dale Rescue Rangers. She is an anthropomorphic mouse who is a member of the Rescue Rangers and is the tech genius of the team. Despite her genius and mechanical aptitude, Gadget is shown to constantly think all the time to the point of absentmindedness.
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.
