An unidentified object was discovered on the set of Marvel Studios' “Eternals” superhero film, halting production in its tracks, this according to a report.

Fox News is told that an unknown object was found on the set where second-unit filming was taking place; per safety protocols, the area was inspected and deemed safe, and production resumed.

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There were some reports that co-stars Angelina Jolie and Richard Madden were quickly ushered off the set in the Canary Islands. But Fox News was told none of the cast members were present. Workers were asked to clear the area while the inspection occurred.

SAN DIEGO, CALIFORNIA - JULY 20: (L-R) Kumail Nanjiani, Brian Tyree Henry, Salma Hayek, Director Chloe Zhao, Lia McHugh, Richard Madden, Angelina Jolie, Lauren Ridloff and Don Lee of Marvel Studios' 'The Eternals' at the San Diego Comic-Con International 2019 Marvel Studios Panel in Hall H on July 20, 2019 in San Diego, California. (Photo by Alberto E. Rodriguez/Getty Images for Disney)

Kumail Nanjiani, Brian Tyree Henry, Salma Hayek, director Chloe Zhao, Lia McHugh, Richard Madden, Angelina Jolie, Lauren Ridloff and Don Lee of Marvel Studios' "The Eternals" pose for a photo at the San Diego Comic-Con International 2019 Marvel Studios Panel in Hall H on July 20. (Getty)

In August, it was announced at Disney’s D23 Expo fan event that “Game of Thrones” star Kit Harrington would join the star-studded cast for the film, which is set to release in November 2020. (Madden is another "GoT" alum.)

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Also featured in the cast are Gemma Chan, Salma Hayek and Kumail Nanjiani.