The first night of War of the Worlds UK was a multi-promotional supershow jointly produced by Consejo Mundial de Lucha Libre (CMLL), New Japan Pro-Wrestling (NJPW), Revolution Pro Wrestling (RPW), and Ring of Honor (ROH), that took place on August 18, 2017, at York Hall in London, England, and was headlined by a Ten Man Tag Team Match pitting BULLET CLUB (Cody, Hangman Page, Marty Scurll, Matt Jackson & Nick Jackson) against Los Ingobernables de Japon (BUSHI, EVIL, Hiromu Takahashi, SANADA & Tetsuya Naito).
Cody Rhodes
Cody
Stephen Woltz
Hangman Page
Martin Scurll
Marty Scurll
Matthew Massie
Matt Jackson
Nicholas Massie
Nick Jackson
Tetsuya Shimizu
BUSHI
Takaaki Watanabe
EVIL
Hiromu Takahashi
Hiromu Takahashi
Seiya Sanada
SANADA
Tetsuya Naito
Tetsuya Naito
Yujiro Kushida
KUSHIDA
Palacio Negro
Titan
Brett Giehl
Dalton Castle
William Hunter Johnston
Delirious
Keiichi Yamada
Jushin Thunder Liger
Carlos Muñoz González
Mistico
Jamar Shipman
Jay Lethal
Mark LoMonaco
Bully Ray
Caleb Dewall
Silas Young
Shaaheen Hosseinpour
Sha Samuels
Jamin Pugh
Jay Briscoe
Kenny D. Layne
Kenny King
Rey Bucanero
Rey Bucanero
José Gutiérrez Hernández
Ultimo Guerrero
Daniel Covell
Christopher Daniels
Frank Gerdelman
Frankie Kazarian
Mark Pugh
Mark Briscoe