Season Three Renewal for Mr. Mercedes Mansha Daswani November 20, 2018 Top Stories AT&T AUDIENCE Network has renewed Mr. Mercedes, based on the Stephen King trilogy, for a third season that will launch in 2019. The content you are trying to access is only available to members. Log In Register AT&T Audience Network Mr. Mercedes Sonar Entertainment 2018-11-20 Mansha Daswani Share