Who is the smartest British actor and actress? British actors and actresses list by approximate IQ score.

A legendary British actor known for his intense and nuanced performances, particularly in The Silence of the Lambs.

An actor of unparalleled dedication, Daniel Day-Lewis is known for his immersive character portrayals and intellectual depth.

A British actress and screenwriter renowned for her sharp wit, emotional depth, and multifaceted talent.

A versatile and transformative British actor known for his wide range of roles in film and television.

A rising star, Anya Taylor-Joy is known for her compelling performances and unique presence in film and television.

A British actress known for her distinctive and ethereal performances in both independent and mainstream films.

A highly acclaimed British actor known for his intense performances and dedication to transforming for roles.

A British actress, writer, and producer known for her groundbreaking work in television, particularly in I May Destroy You.

A British actor best known for his role as Robb Stark in Game of Thrones and his work in Bodyguard.

A British actor renowned for his roles in Sherlock and Doctor Strange, known for his intellectual approach to acting.

A British actor known for his powerful and emotionally charged performances in both drama and action films.

A British actress and activist known for her portrayal of Hermione Granger in the Harry Potter series and her advocacy for gender equality.

A rising star in British television, known for his dynamic role in Sex Education and his upcoming role as the new Doctor Who.

A highly respected British actor and producer, Idris Elba is known for his diverse range and commanding presence on screen.

An iconic British actress with a career spanning over six decades, known for her depth and powerful presence.

A British actress celebrated for her versatility in both comedy and drama, best known for The Favourite and The Crown.

A British actress known for her role as Eleven in Stranger Things and her rising influence in Hollywood.

A versatile British actor known for his roles in both action films and intense dramas.

A British actor known for his role as Spider-Man in the Marvel Cinematic Universe, bringing charm and depth to the character.

A British actress known for her versatility and ability to bring both charm and depth to her roles.

A British actress best known for her portrayal of Rey in the Star Wars sequel trilogy.

A British actress renowned for her powerful performances in both historical dramas and contemporary films.

A rising star in British cinema, Florence Pugh is known for her powerful performances in both independent films and Hollywood blockbusters.

A British actress known for her transformative role in Killing Eve and her ability to take on diverse characters.

A British actress known for her iconic roles in period dramas and her advocacy for women's rights in the film industry.

A British actor known for his versatile roles in both comedy and drama, including Skins and Mad Max: Fury Road.

A British actor known for his roles in The Revenant and We're the Millers, as well as his upcoming role in Guardians of the Galaxy Vol. 3.

A British model, actress, and activist, Cara Delevingne is known for her roles in Paper Towns and Suicide Squad.

A British actor known for his role in Star Wars and his advocacy for diversity and representation in Hollywood.

A British-American actress known for her roles in Mirror Mirror, To the Bone, and Emily in Paris.