With The Flash all about time travelling and alternate earths, you never know who might return to the show.
The latest happens to be Eddie Thawne, played by Rick Cosnett.
Candice Patton and Rick Cosnett both took to Twitter to post images from the set of The Flash where the return of Eddie Thawne is currently being filmed.
"… and I'm back," Cosnett posted.
"It's a good day over here on The Flash!" Patton said.
Eddie Thawne sacrificed himself at the end of Season one to stop his descendant Eobard Thawne, the Reverse Flash, from ever being born.
Speaking of Reverse Flash. the evil speedster has been popping up on Legends of Tomorrow as part of the Legion of Doom.
… and I'm back @grantgust @candicekp #jesselmartin #theflashseason3 pic.twitter.com/FTTHn9dcAY
— Rick Cosnett (@RickCosnett) January 30, 2017
It's a good day over here on The Flash! pic.twitter.com/L7egcjnL9w
— Candice Patton (@candicekp) January 30, 2017