The Australian actress, who is portraying the late Princess Diana in seasons five and six of The Crown.
Channeled the People's Princess in parenting mode in the newest photos from the set of the Netflix series' sixth and final season.
Debicki can be seen alongside two of the young actors portraying Prince William (Rufus Kampa) and Prince Harry (Will Powell).
Debicki is wearing a belted red dress similar to one Diana wore during a July 1997 visit to Northwick Park & St. Mark's Hospital.
The images appear to confirm that The Crown will be recreating the royal's July 1997 vacation with her sons.
Additional photos from the shoot include Salim Dau, who is portraying Dodi Fayed's billionaire father Mohamed Al-Fayed.
As for Dodi himself, British actor Khalid Abdalla will play Diana's late partner.
In addition to her last family vacation, previous set photos revealed that the series will also take on the princess' last official trip abroad.
During her time there, Diana visited with locals who had been injured by landmines during the country's civil war in the early '90s.