Things are about to get very complicated on Supergirl.
The CW has released new photos of Teri Hatcher and Kevin Sorbo from the upcoming March 20 episode. The actors play new villains who come to National City, putting Supergirl (Melissa Benoist) on high alert. They also have a connection to Mon-El (Chris Wood), as revealed in the promo.
The musical crossover will kick off at the end of Supergirl‘s March 20 hour, with the majority of the action taking place during The Flash‘s March 21 episode; the crossover airs at 8 p.m. ET on The CW.