Photos released from the set of DC'S Legends of Tomorrow reveal that another historical figure is about to cross the Legends' path: Marie Antoinette, the 18th century queen of France.

New promotional photos show the Legends decked out in eighteenth-century garb and appearing at a large, luxurious gathering presided over by Marie Antoinette. The synopsis for the episode, "A Head of Her Time,"  released by the CW reads, "When Sara (Caity Lotz) is called away on business, she leaves Ava (Jes Macallan) in charge," and explains, "Ava tries to impress the team as they try to take on their latest Encore, Marie Antionette. With Zari (Tala Ashe) still on the ship, Behrad (guest star Shayan Sobhian) convinces the team to bring her along on the mission which they all hope isn't a mistake."

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Legends-of-Tomorrow-A-Head-of-Her-Time

The episode will also see Constantine (Matt Ryan) encounter "someone from his past with the help of Charlie (Maisie Richardson-Sellers), which leads him on a journey through his past."

Marie Antoinette will appear as an "Encore", one of several spirits released from Hell by the villainous Astra Logue (Olivia Swann) back in Season 4. Naturally, it is up to the Legends to prevent the Encores from causing damage to the timeline.

"A Head of Her Time" is scheduled to air on February 18.

Airing Tuesdays at 9 p.m. ET/PT on The CW, DC’s Legends of Tomorrow stars Caity Lotz, Dominic Purcell, Brandon Routh, Nick Zano, Maisie Richardson-Sellers, Tala Ashe, Matt Ryan, Jes Macallan and Courtney Ford.

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