Milly Alcock had a tough couple of days when first stepping on the set of “Home of the Dragon.”

Throughout a current look on “The Tonight Present,” Alcock, who performs younger Rhaenyra Targaryen on the “Sport of Thrones” spinoff, mentioned that somebody “very excessive up” advised her she can be seeing an performing coach throughout her second day of filming.

“On my second day on ‘Home of the Dragon,’ one of many, I’m not gonna say who, however somebody very excessive up, pulled me apart and was like, ‘Um, we’re gonna get you an performing coach,’” Alcock recalled.

She went on to say that the incident didn’t assist her anxiousness as she stepped into play Rhaenyra, some of the iconic characters within the “Thrones” universe.

“It simply confirmed all the things that I’ve sort of recognized to be true, [which] is that I’m not excellent at my job,” she mentioned. “You understand what I imply! I used to be like, ‘I can’t do that. That is horrible. This can be a huge mistake.’”

Alcock costarred alongside Emma D’Arcy, Matt Smith and Rhys Ifans in Season 1 of “Home of the Dragon,” however solely made a short look in Season 2.

Selection not too long ago reported that “Home of the Dragon” Season 3 started filming in March. New forged members for the third season embody Tommy Flanagan, Dan Fogler, Tom Cullen, Joplin Sibtain and Barry Sloane.

“Home of the Dragon” is about about 200 years earlier than the occasions of “Sport of Thrones,” and relies on the fantasy novel “Fireplace & Blood” by “Thrones” mastermind George R.R. Martin.