Legends Of Tomorrow season 1 returns with a new episode this Thursday, where Hunter Rip and his heroes team find out that Vandal Savage has a daughter. They will use this knowledge to their advantage.

Episode 13 is titled Leviathan, which airs on 28 April at 8pm EST on The CW. The official synopsis reads as follows:

Click here to watch the episode online on The CW website.

A promo for the episode shows Rip and his team arriving in 2166 London, and they are greeted by destruction. Vandal Savage, who is at the height of his power, addresses a conference where he declares, "Here we stand at the edge of history. Onward to victory, onward to immortality."

Kendra comes up with an idea and tells her team, "I think I know what we can use to kill Savage." The time travelling master also has some encouraging words for his team members. "We can change this future, once and for all."

Vandal's daughter Leviathan tells her father, "We have located the rebels," as the immortal gives orders to "kill them all." The promo ends with Rip all strapped in his spaceship, saying, "Now might be a good time to start praying!"

Will the Legends be successful in taking down Vandal Savage? To know more keep watching Legends Of Tomorrow every Thursday on The CW.