Chris Hemsworth, Tessa Thompson in Atlanta filming Avengers 4

Actors Chris Hemsworth and Tessa Thompson recently posted some teasers on Instagram hinting at a possible return of the duo in the upcoming untitled "Avengers 4" reshoot.

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After wrapping up some filming for “Men in Black” in London, the costars posted video of themselves boarding a private jet headed to Atlanta.

“Finished the London portion of Men in Black,” Chris said on his Instagram Story over the weekend. “Then we go to Morocco, Italy, a bit of Paris. But first, we go to Atlanta, to shoot some additional photography for Avengers.”

They departed the city last night, heading back to the “Men in Black” set.

Fans are now predicting that Thompson will reprise her Marvel character in the upcoming fourth installment.

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With Thompson’s Valkyrie absent in “Avengers: Infinity War,” fans wondered whether she had died in “Thor: Ragnarok” and whether she’d make it to the new film.

“Avengers 4” is currently undergoing reshoots and will hit theaters on May 3, 2019.

"The current rumour is that it will be called 'Avengers: End Game', but we might not get confirmation of that until the end of 2018," Digital Spy reported last week.