Hope & Faith (2003)

S3E13 Now and Zen

Faith is taken aback when her ex-husband, "The Gooch," shows up at her yoga class, fresh off his baseball career in Japan. She still feels a spark, but is stunned to find he's now fully embraced a Zen lifestyle—giving up sports, his car, his phone, and even sex for celibacy and meditation. Hope nudges her toward their handsome yoga instructor, Kiley, as a new romantic prospect. But when Kiley and Faith get a little too close, "The Gooch" can't hide his jealousy and finally confesses the real reason he returned from Japan.