The Flash Season 4 Episode 11 The Elongated Knight Rises

Barry and his team are faced with a new villain in Central City, a criminal known as the Trickster, who has teamed up with another villain, the Prankster. Together, they have built a bomb capable of leveling the entire city. Barry races to stop them, but when he is captured, it's up to his new ally, Ralph Dibny, aka The Elongated Man, to save the day. Meanwhile, Caitlin investigates her father's disappearance and makes a shocking discovery. As Barry and the team work to stop the Trickster and the Prankster, they also face personal challenges and must rely on each other more than ever before. Despite the challenges they face, the team remains determined to protect the city they love and defeat those who seek to harm it.