“We very much bonded over motherhood”, she said. “I’ve got all the time in the world for Suranne.”
Trailers for Vigil have also revealed Leslie engaging in some intense action scenes and wearing heavy coats in order to hide her bump.
Leslie and Harington welcomed their newborn at the start of the year, and will also be seen in some of the next two year’s biggest releases.
Rose Leslie has landed key roles in Poirot sequel Death on the Nile and HBO’s adaptation of The Time Traveler’s Wife, while the Jon Snow star will feature as another dashing hero in Marvel’s Eternals.
Game of Thrones seasons 1-8 are available to stream on NOW. Vigil premieres Sunday, August 29 on BBC One.