After Christine's accused of being responsible for an outbreak of lice at Westbridge, Christine decides to pull out Ritchie and send him to a public school, which turns out to be harder than she thought it would be.
Season 4 Episode 19 of Old Christine resulted in a 0.00 rating in the 18-49 demographic.
The New Adventures of Old Christine is a new comedy about a 35-year-old divorced mom w ho runs a 30-minute female-only gym with Ali, trys to keep pace with everyone around her. That includes the judgmental stay-at-home moms at her son's private school and her ex-husband, Richard. His new girlfiend, whose name is also Christine. Old Christine's brother, Matthew lives with her.