Official description and preview clip for "Wanheda, Part 2," the second episode of The 100 Season 3

The CW has released an official description for “Wanheda, Part 2,” the January 28 episode of The 100.

Here’s the synopsis:

MICHAEL BEACH (“SONS OF ANARCHY”) GUEST STARS — Bellamy (Bob Morley) and Kane (Henry Ian Cusick) risk life and limb to rescue Clarke (Eliza Taylor). In an attempt to avoid worrying about her daughter, Abby (Paige Turco) focuses on whether to open Mount Weather as a medical facility. Meanwhile, Murphy (Richard Harmon) plots to betray his former Chancellor (Isaiah Washington). Marie Avgeropoulos, Devon Bostick, Lindsey Morgan, Chris Larkin and Ricky Whittle also star. Mairzee Almas directed the episode written by Aaron Ginsburg & Wade McIntyre (#302). Original airdate 1/28/2016.

UPDATE: We now have a preview clip! And official photos can be found here.