Leah starred as Carrie Heffernan on the CBS sitcom The King of Queens (1998–2007) and as Vanessa Celluci in the CBS sitcom Kevin Can Wait (2017–2018), both alongside Kevin James. Remini coproduced and hosted the A&E documentary series Leah Remini: Scientology and the Aftermath (2016–2019), for which she won two Primetime Emmy Awards for Outstanding Hosted Nonfiction Series or Special. She also cohosted the daytime talk show The Talk (2010–2011). Remini's films include the comedy Old School (2003), the mystery comedy Handsome (2017), and the romantic comedy Second Act (2018). After being a member of the Church of Scientology from childhood, Remini left the organization in 2013. Two years later, Remini released her book, Troublemaker: Surviving Hollywood and Scientology; the memoir became number one on the New York Times best-seller list. In 2016, she followed up with an Emmy Award-winning documentary television series on A&E, Leah Remini: Scientology and the Aftermath, where she created a platform for victims and survivors of Scientology. Since July 2020, Remini has been the cohost of the podcast Scientology: Fair Game, alongside Mike Rinder.