Here's a first-look at the upcoming Arrow / The Flash crossover. As you can see from the image above, the two-part event will introduce the Hawks (Ciara Renee, previously seen out of costume on The Flash and Falk Hentschel) who will go on to DC's Legends of Tomorrow.
The 'Flarrow' two-parter is scheduled to air in three weeks, first on
The Flash's December 1 episode titled
Legends of Today, then concluding the following evening on
Arrow's episode called
Legends of Yesterday. The two night event is meant to pit Team Flash and Team Arrow against immortal bad-guy
Vandal Savage, who is slated to be the 'big bad' on
Legends.
In addition to Hawkgirl and Hawkman,
Rip Hunter (played by
Arthur Darvill) is expected to make his first appearance during
The Flash /
Arrow crossover. The show runners are calling this year a 'true two-part story' opposed to two stand-alone, team-up stories.
DC's Legends of Tomorrow will debut January 2016 on the CW.
UPDATE: Official descriptions have been released.
THE FLASH/ARROW CROSSOVER – PART 1
THE FLASH
“Legends of Today” — (8:00-9:01:00 p.m. ET) (Content Rating TBD) (HDTV)
PART ONE OF THE EPIC CROSSOVER WITH “ARROW” — In its second major
crossover event with “Arrow,” Vandal Savage (guest star Casper Crump)
arrives in Central City and sets his sights on Kendra Saunders (guest
star Ciara Renée). After Vandal attacks Kendra and Cisco (Carlos
Valdes), they turn to Barry (Grant Gustin) for help. Realizing how
dangerous Vandal is, Barry takes Kendra to Star City and asks Oliver and
team to hide her until he can figure out how to stop Vandal. However,
things quickly go from bad to worse when a man with wings AKA Hawkman
(guest star Falk Hentschel) shows up and flies off with Kendra.
Meanwhile, Harrison (Tom Cavanagh) develops a serum to make Barry run
faster and asks Jay (guest star Teddy Sears) to test it out. Ralph
Hemecker directed the episode with story by Greg Berlanti & Andrew
Kreisberg and teleplay by Aaron Helbing & Todd Helbing (#208).
Original airdate 12/1/2015.
THE FLASH/ARROW CROSSOVER – PART 2
ARROW
“Legends of Yesterday” — (8:00-9:01:59 p.m. ET) (TV-PG, V) (HDTV)
PART TWO OF THE EPIC CROSSOVER WITH “THE FLASH” — Oliver (Stephen Amell)
and Barry Allen (guest star Grant Gustin) take Kendra Saunders (guest
star Ciara Renée) and Carter Hall (guest star Falk Henstchel) to a
remote location to keep them hidden from Vandal Savage (guest star
Casper Crump) while they figure out how to defeat him. Malcolm (John
Barrowman) arranges a meeting between Vandal, Green Arrow and The Flash
that doesn’t go as planned. Meanwhile, Felicity (Emily Bett Rickards),
Thea (Willa Holland), Diggle (David Ramsey) and Laurel (Katie Cassidy)
work with Team Flash to come up with a weapon powerful enough to destroy
Vandal Savage. Thor Freudenthal directed the episode with story by Greg
Berlanti & Marc Guggenheim and teleplay by Brian Ford Sullivan
& Marc Guggenheim (#408). Original airdate 12/2/2015.