Katie is a fictional character portrayed by Mackenzie Mason in the TV series Rules of Engagement.
In the first episode they appeared in, titled The Five Things (season 6), they were 23 years old.
They appear in 1 episodes out of a total of 100 aired
Episodes1
The Five Things
episode S6.E12 april 2012Jeff can't come up with five things that he likes about Audrey, Russell teaches Timmy guitar in his latest effort to humiliate him, and Adam becomes upset when he discovers the truth about Jeff and Audrey's finances.