The Boys from Syracuse is a musical with music by Richard Rodgers and lyrics by Lorenz Hart, based on William Shakespeare's play, "The Comedy of Errors", as adapted by librettist George Abbott.
 The score includes swing and other contemporary rhythms of the 1930s.
 The show was the first musical based on a Shakespeare play.
 "The Comedy of Errors" was itself loosely based on a Roman play, "The Menaechmi, or the Twin Brothers", by Plautus.
Into the Gauntlet is the tenth book in "The 39 Clues" novel series.
 It was written by Margaret Peterson Haddix and released on August 31, 2010.
 In the beginning of the book, Amy and Dan are now at the end of their clue hunt, and every misfortune they've had.
 Their lead is a poem found in their hotel room.
 However, it is then stolen by Isabel Kabra.
 It is revealed that William Shakespeare was a powerful Madrigal and the most important clue is on the line against their competitors.
 Dan and Amy are supposed to go to the Globe theater to watch a Shakespeare play, "Romeo and Julliet".
 While watching the show they see what looks to be ninjas.
 The ninjas find a clue at the top of the theater but drop it into the hands of Dan and Amy.
 As it turns out the whole Cahill family is at the play looking for the clue.
 Backstage of the play the fight over the paper found at the theater.
 Mr. McIntyre and Fiske Cahill reveal there is another family out there that makes Isabel Kabra look like Mother Teresa.
 The globe on the 39 Clues symbol is, unlike in the first nine books, shattered into pieces.
Tobias Beer (born 1976) is an English actor.
 Born in Cambridge, he studied at Oxford University and the Webber Douglas Academy of Dramatic Art .
 He has worked predominantly in the theatre, and his credits include: "Great Expectations", "Merry Wives of Windsor" (with Judi Dench, Simon Callow and Alistair McGowan), "Twelfth Night" and "The Comedy of Errors" (all for the Royal Shakespeare Company); "The Changeling" for Cheek by Jowl, directed by Declan Donnellan; "Cymbeline", "Twelfth Night", "Macbeth" and "A Midsummer Night's Dream" for the Open Air Theatre, Regent's Park In 2015 he will return to the RSC in Death of a Salesman.
The Two Gentlemen of Verona is a comedy by William Shakespeare, believed to have been written between 1589 and 1593.
 It is considered by some to be Shakespeare's first play, and is often seen as showing his first tentative steps in laying out some of the themes and motifs with which he would later deal in more detail; for example, it is the first of his plays in which a heroine dresses as a boy.
 The play deals with the themes of friendship and infidelity, the conflict between friendship and love, and the foolish behaviour of people in love.
 The highlight of the play is considered by some to be Launce, the clownish servant of Proteus, and his dog Crab, to whom "the most scene-stealing non-speaking role in the canon" has been attributed.
Henry VI, Part 1, often referred to as 1 Henry VI, is a history play by William Shakespeare, and possibly Christopher Marlowe and/or Thomas Nashe, believed to have been written in 1591 and set during the lifetime of King Henry VI of England.
 Whereas "Henry VI, Part 2" deals with the King's inability to quell the bickering of his nobles, and the inevitability of armed conflict, and "Henry VI, Part 3" deals with the horrors of that conflict, "Henry VI, Part 1" deals with the and the political machinations leading up to the Wars of the Roses, as the English political system is torn apart by personal squabbles and petty jealousy.
Henry VI is a series of three history plays by William Shakespeare, set during the lifetime of King Henry VI of England. "
Henry VI, Part 1" deals with the loss of England's French territories and the political machinations leading up to the Wars of the Roses, as the English political system is torn apart by personal squabbles and petty jealousy; "Henry VI, Part 2" depicts the King's inability to quell the bickering of his nobles, and the inevitability of armed conflict; and "Henry VI, Part 3" deals with the horrors of that conflict.
Professor Thomas J. King Jr. (July 25, 1925 – 1994) was an educator, and an early user of word processing and sequence analysis to compare available early versions of William Shakespeare's plays for identification of variant texts and their analysis.
 Dr. King's historical work also researched original prompt copies of Elizabethan Era and Jacobean Era plays contemporary to Shakespeare, along with their marginalia, in order to identify stage directions and infer physical staging of Shakespeare's plays at the Globe and other London venues, as well as at provincial halls and inns where Elizabethan troupes performed on tour.
 In his extensive studies, Prof. King created databases of every Shakespeare play and other extant Elizabethan contemporary playhouse documents, by scene and character, to determine number of lines, and therefore the roles that could be doubled with sufficient time between for costume change, thus enabling him to determine the size of a working Elizabethan theater company.
Love's Labour's Won is a lost play attributed by contemporaries to William Shakespeare, written before 1598 and published by 1603, though no copies are known to have survived.
 Scholars dispute whether it is a true lost work, possibly a sequel to "Love's Labour's Lost", or an alternative title to a known Shakespeare play.
Cymbeline , also known as Cymbeline, King of Britain, is a play by William Shakespeare set in Ancient Britain and based on legends that formed part of the Matter of Britain concerning the early Celtic British King Cunobeline.
 Although listed as a tragedy in the First Folio, modern critics often classify "Cymbeline" as a romance or even a comedy.
 Like "Othello" and "The Winter's Tale", it deals with the themes of innocence and jealousy.
 While the precise date of composition remains unknown, the play was certainly produced as early as 1611.
Love's Labour's Lost is a 2000 adaptation of the comic play of the same name by William Shakespeare, directed by and starring Kenneth Branagh.
 It was the first feature film to be made of this lesser-known comedy.
 Branagh's fourth film of a Shakespeare play (he did not direct the 1995 "Othello", although he did play Iago), "Love's Labour's Lost" was a box-office and critical disappointment.

Question: Which William Shakespeare play performed by Tobias Beer deals with the themes of innocence and jealousy?
Answer: Cymbeline