Supergirl -- "The Fanatical" -- Image Number: SPG319b_0094.jpg -- Pictured: Mehcad Brooks as James Olsen/Guardian -- Photo: Cate Cameron/The CW -- © 2018 The CW Network, LLC. All Rights Reserved.

Guardian is Unmasked in New Supergirl Promo

Following last night’s episode of the series, The CW has released the first promo for the next episode of Supergirl along with photos from the episode! Check them out below.

Titled “The Fanatical,” the episode is set to air Monday, May 21 and is officially described as follows:

“JAMES CONSIDERS UNMASKING AS GUARDIAN – When Tanya (guest star Nesta Cooper), a disciple of Coville’s, escapes from what’s left of his cult, she gives Kara (Melissa Benoist) and James (Mehcad Brooks) a journal that could hold the key to saving Sam (Odette Annable). Someone learns Guardian’s identity and threatens to expose James if he doesn’t do what they ask. James contemplates what it means to be a black vigilante without a mask in America.”

Mairzee Almas directed the episode, which was written by Paula Yoo & Eric Carrasco.

Supergirl stars Melissa Benoist as Kara Danvers/Supergirl, Mehcad Brooks as James Olsen, Chyler Leigh as Alex Danvers, Jeremy Jordan as Winslow ‘Winn’ Schott, Chris Wood as Mon-El, Katie McGrath as Lena Luthor, Odette Annable as Sam/Reign, and David Harewood as Hank Henshaw/J’onn J’onnz.

Based on the DC characters created by Jerry Siegel and Joe Shuster, the series is executive produced by Greg Berlanti, Andrew Kreisberg, Sarah Schechter, Robert Rovner and Jessica Queller. Supergirl is produced by Berlanti Productions in association with Warner Bros. Television.