A year after it aired in the UK, Unforgotten Season 3 premieres on PBS Sunday, April 7 at 10ET/9CT. Watch the fantastic Nicola Walker and Sanjeev Bhaskar solve another cold case. If you haven’t seen seasons 1 & 2, you can find them on Amazon’s Masterpiece channel or on your PBS Passport site. To find it on your PBS station, go here. For more upcoming releases, go here.