A new promo is released for Supergirl season 3’s upcoming episode, “Schott Through the Heart,” featuring the debut of guest star, Laurie Metcalf as Winn’s mother.
Clocking in at just 20 seconds, the spot centers on Winslow Schott, Sr.’s (Henry Czerny) funeral, where Kara and her group are surprised after the villain’s coffin suddenly explodes. By then, it’s clear that despite his death, Toyman still has a few tricks left up his sleeve, causing Team Supergirl to become more vigilant given that whatever Winn’s father planned can blow up in their faces any second. True enough, something horrible goes wrong, after several bombs tucked into flying monkey toys were discovered. However, it’s eventually revealed that Winn’s mother was the one behind the deadly pranks. Just before the teaser ended, Kara is seen trapped in what looked like a glass capsule, almost like she’s a packaged Barbie doll, while the Schott matriarch creepily says “that’s a dangerous toy.” Check out the clip above.
Supergirl will return on Monday, April 16 at 8 p.m. EST on The CW.