Margo MartindaleEmmy winner Margo Martindale (Justified) is set to co-star opposite Will Arnett in CBS‘ untitled Greg Garcia comedy pilot. The project, written and executive produced by Raising Hope and My Name Is Earl creator Garcia, centers on Jack (Arnett), a recently divorced guy whose life gets more complicated when his parents have marital problems of their own. Martindale plays the mother, Carol, a vibrant but meddlesome and slightly controlling character who has to have her finger in every pie. CBS Studios is producing. Last season Gersh-repped Martindale also was cast in a comedy pilot, ABC’s Counter Culture, which was not completed after co-star Delta Burke sustained an injury on set.

In another CBS comedy pilot casting, Christian Barillas has joined the untitled Jim Gaffigan project, about Jim (Gaffigan), a guy who lives with his wife Jeannie (Mira Sorvino) and five kids in a 2-bedroom New York apartment. Barillas plays Arlen, the neighborhood’s drag queen who is one of Jim’s closest friends and a friend to his family as well.