Courtesy of Bleeding Cool's Kaitlyn Booth, Halle Berry chugs a glass of whisky at the Kingsman: The Golden Circle panel at San Diego Comic-Con 2017. You might be able to find greater context here, but I doubt it very much.
Kingsman: The Golden Circle is an upcoming British-American action spy film directed by Matthew Vaughn, and the sequel to 2014 film Kingsman: The Secret Service. The series is based on the comic book The Secret Service, created by Dave Gibbons and Mark Millar.
The agents of Kingsman head to the United States to join forces with Statesman, Kingsman's American counterpart, after Kingsman's headquarters is destroyed by Poppy, a member of the secret group "The Golden Circle", and a notorious criminal mastermind.
The film stars Colin Firth, Julianne Moore, Taron Egerton, Mark Strong, Halle Berry, Elton John, Channing Tatum, and Jeff Bridges, and is scheduled to be released on September 22nd.