Conviction is an American legal drama television series on ABC. It premiered on Monday, October 3, 2016. The series, starring Hayley Atwell, was picked up from pilot on May 12, 2016. A full trailer was released on May 17, 2016. On November 8, 2016, ABC announced there would be no back-order for more than the thirteen contracted episodes; however, the remaining episodes of the season aired until its conclusion on January 29, 2017. ABC canceled the series on May 11, 2017.