In "X-Men: Apocalypse," a handful of mutants -- including young Jean Grey, Cyclops and Nightcrawler -- stopped by the Weapon X facility for a hot second. Unsurprisingly, then, this is where Hugh Jackman's Wolverine made an extended cameo in all his Weapon X glory.

On his Instagram, director Bryan Singer shared a behind-the-scenes video of Jackman's bloody sequence. The video offers a glimpse of the crew in action as Wolverine tosses a few guards aside, takes a sharp turn and runs off down the hall in his beserker rage.

RELATED: REPORT: Possible "Wolverine 3" Title Surfaces, Calls Back to the Character's Past

A little behind the scenes. The hardest working and kindest actor in all of Hollywood, #HughJackman #Wolverine #XMen #XMenApocalypse A video posted by Bryan Singer (@bryanjaysinger) on

Directed by Bryan Singer and starring James McAvoy, Michael Fassbender, Jennifer Lawrence, Sophie Turner, Olivia Munn, Oscar Isaac and many, many more, "X-Men: Apocalypse" is now in theaters.