Story perspectives

HBO's "A Knight of the Seven Kingdoms" Adds New Cast Members

3/4/2026

Summary

Story summary

Lucy Boynton, Babou Ceesay, and Peter Mullan have joined the cast of HBO's "A Knight of the Seven Kingdoms" for its second season.
Boynton will portray Lady Rohanne, Ceesay will play Ser Bennis, and Mullan will take on the role of Ser Eustace Osgrey.
The season, based on George R.R. Martin's novella "The Sworn Sword," follows Ser Duncan the Tall and his squire, Egg, a secret Targaryen prince.
Filming is currently underway in Belfast, with the season expected to premiere in 2027.
The first season concluded on February 22, 2026, and received critical acclaim.

History

Historical Context

"A Knight of the Seven Kingdoms," a prequel to "Game of Thrones," premiered on January 18, 2026, showcasing the adventures of Ser Duncan and Aegon "Egg" Targaryen. The series, based on George R.R. Martin's novellas, attracted over 10 million viewers for its finale on February 22, 2026, highlighting the ongoing appeal of medieval fantasy in modern television storytelling.

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Story summary

Lucy Boynton, Babou Ceesay, and Peter Mullan have joined the cast of HBO's "A Knight of the Seven Kingdoms" for its second season.
Boynton will portray Lady Rohanne, Ceesay will play Ser Bennis, and Mullan will take on the role of Ser Eustace Osgrey.
The season, based on George R.R. Martin's novella "The Sworn Sword," follows Ser Duncan the Tall and his squire, Egg, a secret Targaryen prince.
Filming is currently underway in Belfast, with the season expected to premiere in 2027.
The first season concluded on February 22, 2026, and received critical acclaim.

1 / 2