When HBO premiered Game of Thrones in April 2011, viewers were introduced to a sprawling fantasy world filled with complex politics, brutal violence, and unforgettable characters. Among the breakout stars was Emilia Clarke, who brought Daenerys Targaryen to life with a quiet intensity that commanded the screen. Fans immediately wanted to know everything about the newcomer, starting with a basic biographical question: How old was she when the show began filming?
Emilia Clarke was 23 years old during the primary filming of Game of Thrones Season 1, which took place in late 2010. By the time the episodes actually aired on television in the spring of 2011, she had turned 24. This age puts her right in line with many young actors stepping into major franchise roles, though her character, Daenerys, started the story much younger—around 13 or 14 years old in George R.R. Martin's original novels.
Understanding the contrast between the actor's real-world maturity and the character's youth sheds light on how HBO adapted the source material for a mainstream television audience. This article breaks down Clarke's timeline, the casting process that led to her breakout role, how her age compared to her co-stars, and the unique challenges she faced during her earliest days on set.
The Production Timeline and Clarke's Actual Age
To pin down Emilia Clarke's exact age during Season 1, you have to look at the calendar for the production. Clarke was born on October 23, 1986.
The pilot episode of Game of Thrones was filmed in late 2009, though a significant portion of it was later reshot after the network ordered changes. Principal photography for the rest of Season 1 ran from July to November 2010. During those key months of shooting in locations like Malta and Northern Ireland, Clarke was 23 years old. Her 24th birthday arrived in October 2010, right as production on the first season wrapped up.
When the pilot episode finally broadcast on April 17, 2011, Clarke was 24 years old and largely unknown to global audiences. Before landing the role of the Khaleesi, she had only a handful of minor credits to her name, including a guest spot on the British medical soap opera Doctors and a role in a 2010 Syfy channel movie called Triassic Attack.
Comparing Actor Age to Book Character Age
One of the most notable differences between the television adaptation of Game of Thrones and the A Song of Ice and Fire book series is the aging up of key characters. George R.R. Martin wrote his characters as younger teenagers to heighten the vulnerability and tragedy of their medieval-style world.
In the first book, A Game of Thrones, Daenerys Targaryen is only 13 years old at the start of the story. Her brutal marriage to Khal Drogo, played by Jason Momoa, reflects historical practices of dynastic marriage in medieval Europe, but it presented an immediate casting and ethical hurdle for television producers David Benioff and D.B. Weiss.
Casting a 13-year-old actor for the grueling physical demands and mature themes of the show was out of the question. By casting a 23-year-old Clarke, the production could handle the complex emotional and physical demands of the role safely while still portraying a character who felt young, vulnerable, and isolated.
Other young characters experienced similar age bumps. Robb Stark, Jon Snow, and Daenerys were all aged up by several years. This creative decision allowed the actors to navigate intense action sequences and dramatic arcs with professional experience while keeping the narrative stakes high.
The High-Stakes Casting Process
Clarke's journey to landing the role of Daenerys Targaryen happened fast, adding pressure to a young actor who had just graduated from the Drama Centre London in 2009.
Initially, the role of Daenerys was cast with actor Tamzin Merchant, who filmed the original 2009 pilot episode. After HBO reviewed the footage, the network decided to recast several key roles, including Daenerys and Catelyn Stark (originally played by Jennifer Ehle, later replaced by Michelle Fairley).
Clarke received an audition call through her agent while working a series of regular hospitality jobs to pay rent in London. She had less than 24 days to prepare for her audition in front of network executives in Los Angeles. During her audition for Benioff, Weiss, and the casting directors, she performed a standard dramatic scene and then famously broke the tension by performing the funky chicken and robot dances on the audition room floor. Her humor charmed the room, and she secured the part shortly after.
Stepping into a multi-million-dollar HBO production with almost no screen credit was daunting. In later interviews, Clarke admitted that she felt entirely out of her depth during the first season, struggling to adjust to the massive crew, foreign filming locations, and heavy medieval costumes.
Co-Star Age Comparisons in Season 1
Looking at the main cast of Game of Thrones Season 1 provides context for where Clarke fit in relative to her peers. The cast featured a mix of seasoned British veterans like Sean Bean and newcomers playing the younger generation.
- Kit Harington (Jon Snow): Born in December 1986, Harington was 23 years old during the filming of Season 1, making him an exact contemporary of Clarke.
- Maisie Williams (Arya Stark): Born in April 1997, Williams was just 13 years old when filming began, making her close in age to her character.
- Sophie Turner (Sansa Stark): Born in February 1996, Turner was 14 years old during production.
- Jack Gleeson (Joffrey Baratheon): Born in May 1992, Gleeson was 18 years old while playing the notoriously cruel young prince.
- Richard Madden (Robb Stark): Born in June 1986, Madden was 24 years old during the primary shoot.
This mix meant that Clarke was part of a cohort of actors in their early twenties who anchored the emotional core of the younger storylines, supported by veteran actors who guided them through their first major television experiences.
Health Challenges During the Early Seasons
While Clarke appeared confident and composed on screen as the Mother of Dragons, her early years on the show were marked by a severe medical crisis that she kept private from the public and her employers for years.
Shortly after wrapping production on Season 1 in early 2011, Clarke suffered a ruptured brain aneurysm while working out at a gym in London. She was just 24 years old. She underwent emergency brain surgery and suffered from a condition called aphasia, temporarily losing the ability to remember her own name or speak coherently.
Despite her recovery, a second, larger aneurysm was discovered and subsequently treated with more invasive surgery during the production break between Seasons 2 and 3 in 2013. Clarke chose to keep these struggles private because she feared it would jeopardize her place on the show or create unwanted media attention. She eventually shared her story in a 2019 essay for The New Yorker, shedding light on the resilience required to film one of the biggest shows on television while recovering from life-threatening medical procedures.
Frequently Asked Questions
How old was Emilia Clarke when the show ended?
Game of Thrones concluded its eighth and final season in May 2019. Clarke was 32 years old when the series wrapped, having spent nearly a decade playing Daenerys Targaryen from her early twenties into her early thirties.
Did Emilia Clarke win any awards for Season 1?
While Clarke did not win major individual awards for Season 1, her performance earned widespread critical acclaim. She received her first Primetime Emmy Award nomination for Outstanding Supporting Actress in a Drama Series in 2013, followed by three additional nominations later in the series run.
Who played Daenerys Targaryen in the unaired pilot?
Actor Tamzin Merchant originally played Daenerys in the 2009 pilot episode. When HBO ordered reshoots and creative changes for the series, the role was recast, leading to Clarke taking over the part for the broadcast version of Season 1.
Where was Season 1 filmed?
Production for the first season took place primarily at Titanic Studios in Belfast, Northern Ireland, for interior scenes. Exterior scenes for Daenerys's storyline in Essos were filmed on location in Malta, utilizing historic sites like Mdina and Fort Manoel.
