Sneak Peek exclusive close-up set images of a fight between 'The Flash' and 'Reverse-Flash', plus teaser footage from the mid-season finale episode "The Man In The Yellow Suit", written by Todd Helbing, Aaron Helbing and directed by Ralph Hemecker, airing December 9, 2014 on The CW:
"...an unnamed figure resembling 'Reverse-Flash' suddenly makes an appearance, as a flashback to Barry Allen's childhood briefly shows a yellow figure killing 'Nora' the mother of 'Barry Allen' aka 'The Flash', by stabbing her, then transporting Barry 20 blocks away.
"He later appears in the present day, when he attacks 'Joe West' after he asked 'Dr. Harrison Wells' to help solve Nora Allen's murder case.
"When the man in yellow leaves, taking all of the evidence in regards to the murder, he leaves a message on the wall for Joe, reading 'Stop or else' with a knife penetrating the middle of a picture of Iris..."
Click the images to enlarge and Sneak Peek 'Reverse-Flash' in "The Man In The Yellow Suit"..