"I will ruin you!"―Catherine to Simon[src]
Catherine is a hard-working and loving mother who cares about her family. She does her best when it comes to getting her kids away from looking at a computer screen all day so they can be part of family-fun activities.
She gets worried when her kids are at home by themselves. She also gets angry when she thinks that some has kidnapped her children, and thought that Simon did it since he called. She later apologizes to him by giving him a free airline ticket so he can see his family for Christmas.
She likes to keep old memories of her kids hanging out with someone else; this is shown when she and Curtis filmed Finn and Mason playing outside.
Home Alone 5
- Catherine is portrayed by Ellie Harvie
- She is also one of the characters who didn't believe the main character in the movies.