Entertainment Movies Watch Salma Hayek Crack Up Her 'Eternals' Costars in Hilarious Gag Reel The behind-the-scenes gag reel of Marvel's Eternals also shows a glimpse of Harry Styles and Patton Oswalt filming their end-credits scene together By Benjamin VanHoose Published on January 12, 2022 10:27 AM Share Tweet Pin Email Even an Eternal can break character now and again. In an all-new gag reel from behind the scenes of Marvel Studios' Eternals, shared exclusively with PEOPLE, the star-studded cast laughs with each other as they flub lines and ad-lib. Salma Hayek, for one, gets playful with costar Richard Madden in one snowy forest scene, saying to him while filming, "Where the f--- are you taking me?" to which Madden, 35, laughs and says, "Just keep walking." Another scene with the two of them, this time on a porch, finds Hayek, 55, being hard on herself for a line delivery. "That was s---," she says with a sigh as Madden has a chuckle. Hayek then jokes in front of the cast on another take, "Let me do it the right way now." Eternals Director Reveals 'Bleak' Alternate Ending That Didn't Go 'Down Well with Audiences' Walt Disney Studios Motion Pictures / © Marvel Studios / Courtesy Everett Collection Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. The laugh-out-loud gag reel also shows a glimpse of Harry Styles and Patton Oswalt filming their surprise cameos that came in an end-credits scene, plus Kit Harington struggling to pronounce Thanos with his character's accent, taking several attempts to speak it. The film — available to stream on Disney+ starting Wednesday — also stars Angelina Jolie, Gemma Chan, Kumail Nanjiani, Brian Tyree Henry, Lauren Ridloff, Barry Keoghan, Ma Dong-seok and Lia McHugh. Eternals is directed by Oscar-winner Chloé Zhao. Marvel Studios' Eternals debuts on all major digital platforms Wednesday (Jan. 12) and on 4K Ultra HD, Blu-ray and DVD on Feb. 15.