News TV Videos Sean Hayes previews ‘The Blacklist’ with some help from Tom Lennon Written by Lena Lamoray on August 28, 2013 Sean’s Look at The Blacklist – Despite a few distractions from his co-stars, Sean Hayes offers a look at the new NBC thriller, The Blacklist. Related posts:HANNIBAL preview clip - Watch an all-new episode tonight on NBC'Grimm' preview'Grimm' and 'Hannibal' preview clips