The CW has released some promotional images for the Wednesday, December 7 midseason finale of Frequency.
The title of the episode is “Gray Line” and here’s how they describe it:
WINTER FINALE — Raimy (Peyton List) and Frank (Riley Smith) make a startling discovery about the Nightingale killer. Meanwhile, Frank is blindsided by a shocking betrayal. Mekhi Phifer, Devin Kelley, Anthony Ruivivar, Daniel Bonjour and Lenny Jacobson also star. John Showalter directed the episode written by Nancy Won (#109). Original air date 12/7/2016.
The new photos can be found below. What do you think is going to happen with the Nightingale killer story? Share your theories in the comments section!