Courtney Callum is the deuteragonist in the 2006 Disney Channel Original Movie Cow Belles.


Courtney is a spoiled rich girl who loves shopping and spending her father's money. She lost her mother when she was young and really misses her. She doesn't like working, and when her father told her and her sister to work in a summer job, she was unhappy. She and her sister helped her father's job. She use to not care about anyone but herself but after Heather and Taylor ask her if she's ever cared about anything besides herself. After realizing how selfish she use to be she decides to help Taylor save the dairy.


Taylor Callum: Courtney and her sister are best friends. They're always there for each other. They share everything. But when Taylor used Courtney party money to help the dairy Courtney gets really mad and decides not to talk to her. But once she realizes her actions and how she's treated others she decides to help her sister and save the dairy.
Reed Callum: Taylor loves her dad very much and she loves spending his money. When her dad told her and her sister that they had to work she was very upset.
Heather Perez: Taylor and Heather are best friends. She makes Courtney realize her actions toward people and how selfish she was.