The CW has released the first batch of photos from “Duet”, the musical episode of The Flash which is crossing over with Supergirl. One of them gives us our first good look as guest star Darren Criss as the Music Meister, but we also get to see Candice Patton (Iris), Jeremy Jordan (Winn Schott), Victor Garber (Professor Martin Stein), Jesse L Martin (Joe West), Melissa Benoist (Supergirl) and Grant Gustin (the Flash) looking very natty in what looks like 1930s evening wear.
Here’s the official synopsis for “Duet”: “Barry (Grant Gustin) and team are surprised when Mon-El (guest star Chris Wood) and Hank Henshaw (guest star David Harewood) arrive on their Earth carrying a comatose Supergirl (guest star Melissa Benoist) who was whammied by the Music Meister (guest star Darren Criss). Unable to wake her up, they turn to Team Flash to save her. However, the Music Meister surprises The Flash and puts him in a similar coma, one that Team Flash can’t cure. Kara and Barry wake up without their powers in an alternate reality where life is like a musical and the only way to escape is by following the script, complete with singing and dancing, to the end.”