'Legends of Tomorrow' Bosses Tease Sara's Storyline, the New Legend & Aliens

Legends of Tomorrow -- "Swan Thong" -- Image Number: LGN515c_0059b.jpg -- Pictured: Caity Lotz as Sara Lance/White Canary -- Photo: Bettina Strauss/The CW -- © 2020 The CW Network, LLC. All Rights Reserved.