What Ever Happened to the Cast of Mad About You?

After leaving 90210, Robertson built an impressive and diverse career. She starred in Boss alongside Kelsey Grammer, appeared in Murder in the First, and took on writing and producing roles in shows like Bates Motel and Swimming with Sharks.

She’s known for her intelligence and creativity — both on and off camera — and has earned respect as a storyteller who can shift from acting to crafting strong, layered roles for others. Clare Arnold may have started as a wild card, but Kathleen Robertson turned her into something far more lasting.