The CW’s Superhero Fight Club 2.0 trailer brings Supergirl into the fold

It’s been a big day for The CW superhero crossovers here on CS and we’re not done yet, as the network has released their Superhero Fight Club 2.0 trailer featuring returning fighters Arrow and The Flash plus newcomers Supergirl and the Legends of Tomorrow, and a few surprises! Check out part of it in the player below and see the full thing exclusively on The CW app.

RELATED: Villain for the Four-Part CW Superhero Crossover Revealed!

The four-part CW superhero crossover will air this December with the Arrow episode being the 100th episode of the series and star Stephen Amell has been teasing the arrival of the other heroes (and a surprise villain) for the episode, which you check out by clicking here.

Supergirl stars Melissa Benoist alongside Mehcad Brooks as James Olsen, Laura Benanti as Alura Zor-El, Calista Flockhart as Cat Grant, Chyler Leigh as Alexandra “Alex” Danvers, Jeremy Jordan as Winslow “Winn” Schott, Jenna Dewan Tatum as Lucy Lane (sister of Lois), David Harewood as Hank Henshaw, Peter Facinelli as Maxwell Lord, with Dean Cain and Helen Slater. The second season premieres Monday, October 10.

The Flash stars Grant Gustin as Barry Allen/The Flash, Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramo, Tom Cavanagh as Dr. Harrison Wells and Jesse L. Martin as Detective Joe West. Its season 3 will premiere on Tuesday, October 4.

Arrow stars Stephen Amell as Oliver Queen, David Ramsey as John Diggle, Willa Holland as Thea Queen, Emily Bett Rickards as Felicity Smoak, John Barrowman as Malcom Merlyn, with Paul Blackthorne as Detective Lance. The show’s fifth season premieres Wednesday, October 5.

DC’s Legends of Tomorrow stars Arthur Darvill as Rip Hunter, Brandon Routh as Ray Palmer/The ATOM, Caity Lotz as Sara Lance/White Canary, Victor Garber and Franz Drameh as Professor Martin Stein & Jefferson “Jax” Jackson/Firestorm, and Dominic Purcell as Mick Rory/Heat Wave. Season two will premiere on October 13 on The CW.