The CW released a new extended trailer for next week's episode of The Flash.  Now that Dr. Stein (Victor Garber) no longer has Ronnie Raymond (Robbie Amell) to help balance the Firestorm powers it is up to team Flash to find a new match to merge with Dr. Stein and harness the powers of Firestorm before its too late. Watch the episode next Tuesday at 8 pm ET on the CW