Robbie Amell guest stars as one half of “The Nuclear Man” on the Tuesday, February 10 episode of The Flash.

(Ronnie Raymond cleans up well, eh?)

The CW has begun releasing promotional photos from the episode, and you can find them below. In addition to Robbie, the gallery includes Victor Garber as Dr. Martin Stein, Chase Masterson as “Sherry,” and all of your usual favorites. Enjoy: