CBS Announces Crossover Episode For 'Supergirl' & 'The Flash'

CBS has announced its series Supergirl will host a crossover episode with CW’s The Flash to air on March 28.

Grant Gustin will pay a visit to National City as a guest on the Melissa Benoist led series.

“We are so incredibly excited to announce something that we have dreamed of happening since we starting making Supergirl – The Flash and Supergirl are teaming up!,” stated series exec producers Greg Berlanti and Andrew Kreisberg. “Thanks to the fans and journalists who have kept asking for this to happen. It is our pleasure and hope to create an episode worthy of everyone’s enthusiasm and support.”