Watch: The Flash "Monster" Clip
Watch a clip for tonight's all-new episode of The Flash, "Monster."
CAITLIN CALLS ON HER MOTHER FOR HELP WITH HER GROWING META POWERS — Desperate to understand what is happening to her, Caitlin (Danielle Panabaker) visits her mother, Dr. Tannhauser (guest star Susan Walters), a renowned biomedical researcher, in the hopes that her mother can provide some answers about Caitlin’s growing meta-human powers.
However, when Dr. Tannhauser treats her daughter like a test subject, Caitlin grows cold and brings up past wounds causing the two to have a major blowout. Meanwhile, after a mysterious new meta-human attacks Central City, Barry (Grant Gustin) tries to convince Julian (Tom Felton) to let him assist on the case.
"The Flash" Season 3 airs Tuesdays at 8pm ET on The CW starring Grant Gustin as Barry Allen/The Flash, Tom Cavanagh as Dr. Harrison Wells, Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramone and Jesse L. Martin as Joe West.