Question: Who played the lead role in the play which most clearly reflects Shakespeare's relationship with his sovereign?

Context paragraphs:
Lord Chamberlain's Men: The Lord Chamberlain's Men was a company of actors, or a "playing company" as it would have been known, for which Shakespeare wrote for most of his career.  Richard Burbage played most of the lead roles, including Hamlet, Othello, King Lear, and Macbeth while Shakespeare himself performed some secondary roles.  Formed at the end of a period of flux in the theatrical world of London, it had become, by 1603, one of the two leading companies of the city and was subsequently patronized by James I.

Selbstportrait – Vol. II: Selbstportrait – Vol.  II is the fourth solo album by German keyboardist Hans-Joachim Roedelius, best known for his work with Cluster, Harmonia and Aquarello.  The title is German for "Self Portrait - Vol.  II", a title which clearly reflects the gentle, introspective nature of this album of ambient or new-age music.  It is the second of seven albums in Roedelius' "Selbsportrait" series of recordings.  The album is subtitled "Freundliche Musik", German for "Friendly Music".

Instagram Pier: Instagram Pier (officially Western District Public Cargo Working Area ) is a pier located on the waterfront of Sai Wan.  Many residents of Sai Wan often go there for wandering, resting, walking their dogs and fishing.  Recently (since at least 2010), it has become a popular place for witnessing sunsets and shooting photos.  The picturesque surrounding area seen from the pier has taken on the nickname -"Mirror of the Sky", since many photographs are taken of the reflective shoreline there.  The name refers to the natural phenomenon of reflections seen on the unusually thick layer of water remaining on the ground after rainfall.  The water clearly reflects the sky and shadows of people and objects standing on the horizon.  Sunsets often add a stunning effect to this "Mirror of the sky” phenomenon.

Melody Parra: Melody Marie Tavitian-Parra is an American actress and model.  Born and raised in Los Angeles, California, Parra demonstrated a talent for acting early on.  She began acting in school plays at the age of 6 and continued throughout high school where she won the school's Best Actress Gold Medal, the Musical Theatre Director's Dream Actress Award, and the Best Film Actress Tommy at John Marshall High in Los Feliz.  She made her professional stage debut during her senior year in "What's Shakein?"  (2009) at the Greek Theatre in the play's lead role.  In 2009, Parra was admitted to UCLA with a full merit scholarship.  While pursuing a dual BA, Parra joined the university's prestigious ACT III Theatre Ensemble where she played lead and large supporting roles in classics such as "Othello", "Oedipus Rex", "Macbeth", and "The Fall".  In 2012 she graduated UCLA at the age of 20, receiving her BA in English Literature and Spanish.  She made her feature film debut the following year cast in the lead role of Stella in the indie film drama "City of Quartz" (2013).  The film premiered at the BLOW-UP Arthouse International Film Festival.  That same year she was cast in the comedy "With this Ring" (2013) where she played a supporting role in both the play and its on-screen adaptation.  Parra's other films include the crime drama "Here in the East" (2014), "Fronteras" (2015), "Ouroboros" (2015), and "Edge" (2015).  Both "Here in the East" and "Edge" won Best Film in the 2015 Hollywood Reel Independent Film Festival and the 2015 San Diego Film Festival, respectively.

Richard III (1955 film): Richard III is a 1955 British Technicolor film adaptation of William Shakespeare's historical play of the same name, also incorporating elements from his "Henry VI, Part 3".  It was directed and produced by Sir Laurence Olivier, who also played the lead role.  The cast includes many noted Shakespearean actors, including a quartet of knights.  The film depicts Richard plotting and conspiring to grasp the throne from his brother King Edward IV, played by Sir Cedric Hardwicke.  In the process, many are killed and betrayed, with Richard's evil leading to his own downfall.  The prologue of the film states that history without its legends would be "a dry matter indeed", implicitly admitting to the artistic licence that Shakespeare applied to the events of the time.

Hamletmachine: Hamletmachine (in German, Die Hamletmaschine) is a postmodernist drama by German playwright and theatre director Heiner Müller.  Written in 1977, the play is loosely based on "Hamlet" by William Shakespeare.  The play originated in relation to a translation of Shakespeare's "Hamlet" that Müller undertook.  Some critics claim the play problematizes the role of intellectuals during the East German Communism area; others argue that the play should be understood in relation to wider post-modern concepts.  Characteristic of the play is that it is not centred on a conventional plot, but partially connects through sequences of monologues, where the protagonist leaves his role and reflects on being an actor.

Bhavna Khatri: Bhavna Khatri (born 24 March 1987) is an Indian television Actress.  She started her acting career with "Khwaish" on Sony TV as Tambreen and she was also seen in a famous TV serial called "Kis Desh Mein Hai Meraa Dil" which was aired on Star Plus.  After "Kis Desh Mein Hai Meraa Dil" she received the lead role in the TV serial "Jamunia" on Imagine TV.  last she was seen playing the lead role, Nirupama, in "Pardes Mein Mila Koi Apna" on Imagine TV and played the female parrallel lead role as Anna D'Souza, in "Badi Door Se Aaye Hain" aired on SAB.

Selbstportrait: Selbstportrait is the third solo album by German keyboardist Hans-Joachim Roedelius, best known for his work with Cluster, Harmonia, and Aquarello.  The title is German for "Self Portrait", a title which clearly reflects the gentle, introspective nature of this album of ambient or new-age music.  The original Sky Records release was subtitled "Teil 1 Sanfte Musik", German for "Part 1, Soft Music."

Macbeth: Macbeth ( ; full title The Tragedy of Macbeth) is a tragedy by William Shakespeare; it is thought to have been first performed in 1606.  It dramatises the damaging physical and psychological effects of political ambition on those who seek power for its own sake.  Of all the plays that Shakespeare wrote during the reign of James I, who was patron of Shakespeare's acting company, "Macbeth" most clearly reflects the playwright's relationship with his sovereign.  It was first published in the Folio of 1623, possibly from a prompt book, and is Shakespeare's shortest tragedy.

Mansi Srivastava: Mansi Srivastava is an Indian television actress.  She is well known for playing the role of Heer in Zee TV's show "Rab Se Sohna Isshq" and the lead role of Shivani in "Do Dil Bandhe Ek Dori Se" on Zee TV.  She also played the role of Shatabdi in "Peterson Hill" on Sab TV.  In 2016, She played the Parallel lead role of Dr. Prerna in "Sasural Simar Ka". "She is Currently playing the Parallel lead role of Bhavya in Star Plus's Popular Show Ishqbaaz and also in its spin off series Dil Boley Oberoi.

Supporting paragraphs: Lord Chamberlain's Men Macbeth
Answer: Richard Burbage