At a loss for what to watch this week? From new TV, we've got you covered.

New on DVD and Blu-ray

"Trolls"
When the pessimistic Bergens invade Troll Village, happy Poppy (Anna Kendrick) and overly-cautious Branch (Justin Timberlake) embark on a mission to save her friends. The musical family film is available on Blu-ray/DVD on Tuesday, February 7, and it's available on Digital HD now from Twentieth Century Fox Home Entertainment. The home release comes with several behind-the-scenes features, and the "Trolls" Blu-ray Part Edition includes four interactive Party Mode features where fans can use their remotes to engage with the on-screen fun.

Check out this exclusive clip from the bonus features, as DreamWorks production designer Kendal Cronkhite-Shaindlin shares a behind-the-scenes look at the process of building the set from pre-visualization to the final cut: