Watch The DC’s Stargirl 1×10 Promo “Brainwave Jr.”

The promo for the new episode of DC’s Stargirl has been released. This new episode is titled, “Brainwave Jr.” and it will air on July 21.

In this new episode, “As Henry Jr. (Jake Austin Walker) hones his newfound skills, uncovered secrets from his family’s past force him to make a difficult decision. Meanwhile, Courtney (Brec Bassinger), Yolanda (Yvette Monreal), Beth (Anjelika Washington) and Rick’s (Cameron Gellman) latest plan brings them face to face with a member of the ISA. Finally, tensions between Pat (Luke Wilson) and Barbara (Amy Smart) force her to revisit her own past.”

Source: The CW