The Blacklist Season 1, Episode 12 : The Alchemist (No. 101)

About The Blacklist Season 1, Episode 12 : The Alchemist (No. 101)

The team goes undercover to pursue the Alchemist, who uses science to transform DNA and who's been assigned to protect a mob informant. Elsewhere, Liz targets an unlikely couple; Tom and Liz's relationship is tested; and Ressler faces a big decision. Guest Stars: Hisham Tawfiq, Amir Arison, Ryan O'Nan, Elisabeth Waterston, David Vadim, Dan McCabe, Emily Tremaine, Rachel Brosnahan, Aimee Laurence,