DC’s Legends of Tomorrow — “Progeny”– Image LGN110a_0433b.jpg — Pictured (L-R): Cory Grüter-Andrew as young Per Degaton and Casper Crump as Vandal Savage — Photo: Diyah Pera/The CW — © 2016 The CW Network, LLC. All Rights Reserved

Here’s an extended promo for this week’s episode of ‘DC’s Legends of Tomorrow,’ titled “Progeny.”

Official Synopsis:

“Progeny” — (8:00-9:00 p.m. ET)(HDTV)

RIP CROSSES THE LINE IN HIS EFFORT TO SAVE HIS FAMILY – Rip (Arthur Darvill) tells the team they are headed to the future to take out a powerful ally that Savage (guest star Casper Crump) needs in order to conquer the world. However, when Rip reveals the ally is a 14 year-old boy (guest star Cory Gruter-Andrew) who will one day grow into an evil dictator, the team is split about the morality of killing a child, even if it does save the world. Meanwhile, Sara (Caity Lotz) talks Snart (Wentworth Miller) through a rough patch and Ray (Brandon Routh) learns something that could impact his future with Kendra (Ciara Renée). David Geddes directed the episode written by Phil Klemmer and Marc Guggenheim (#110). Original airdate 4/7/2016. Original airdate 3/10/2016.

Stars: Arthur Darvill as Rip Hunter, Brandon Routh as Ray Palmer/Atom, Caity Lotz as Sara Lance/White Canary, Ciara Renée as Kendra Saunders/Hawkgirl, Falk Hentschel as Carter Hall/Hawkman, Dominic Purcell as Mick Rory/Heat Wave, Franz Drameh as Jefferson “Jax” Jackson/Half of Firestorm, Victor Garber as Professor Stein/Half of Firestorm and Wentworth Miller as Leonard Snart/Captain Cold.

Based on the characters from DC Comics, DC’S LEGENDS OF TOMORROW is from Bonanza Productions Inc. in association with Berlanti Productions and Warner Bros. Television, with executive producers Greg Berlanti (“Arrow,” “The Flash,” upcoming “Pan”), Marc Guggenheim (“Arrow,” “Eli Stone,” “Percy Jackson: Sea of Monsters”), Andrew Kreisberg (“Arrow,” “The Flash,” “Eli Stone,” “Warehouse 13″) and Sarah Schechter (“Arrow,” “The Flash,” upcoming “Pan”).

‘DC’s Legends Of Tomorrow’ Season 1, Episode 10 “Progeny” airs April 7th at 8pm on The CW.