Title: Leo Brady
Content:  Leo Brady (January 23, 1917 – November 18, 1984) was a multidimensional American writer and theater artist who also achieved great success as a teacher of young playwrights. After writing some well-received plays as an undergrad at Catholic University of America in Washington, D.C., Brady published a play version of Richard Connell’s short story Brother Orchid, which became a staple of the Samuel French catalog and inspired Hollywood to adapt the story for a film starring Edward G. Robinson. (Brady received no credit.) In collaboration with Walter Kerr, he wrote Yankee Doodle Boy, a musical about the life of Broadway showman George M. Cohan, which 
Title: Steve Bencich
Content:  Steven Lawrence Bencich (born October 31, 1970) is an American screenwriter and film director best known for his work with writing partner Ron J. Friedman. Bencich and Friedman have collaborated on screenplays for several animated films, including Brother Bear, Chicken Little, and Open Season. DreamWorks has purchased their comedy screenplay Gullible's Travels. In 2020 he wrote and directed the feature "Wish Upon A Unicorn" for Universal 1440.
Title: Oscar Brodney
Content:  his story. Brodney was one of several writers on the hugely popular Harvey (1950). He also wrote South Sea Sinner (1950) with Winters; Curtain Call at Cactus Creek (1950) with O'Connor; Comanche Territory (1950) with Maureen O'Hara; and Little Egypt (1951) with Rhonda Fleming. Universal put him on a Francis sequel, Francis Goes to the Races (1951) with O'Connor. He wroteKatie Did It (1951) with Ann Blyth; Double Crossbones (1951) a pirate comedy with O'Connor; Back at the Front (1952) with Tom Ewell; and Francis Goes to West Point (1952) with O'Connor. A proposed musical starring O'Connor, Son of Robin Hood, was not made.
Title: Millen Brand
Content:  Oscar for Best Writing (Screenplay) for The Snake Pit (with Frank Partos), an adaptation of Mary Jane Ward's novel, which like his novel, The Outward Room, involved confinement in a mental health institution. In the process of writing the screenplay, Brand became friends with Mary Jane Ward and acquainted with prominent psychiatrists in the U.S. who gave advice on the screenplay. At a special showing of the film in New York City, an audience of psychiatrists praised the screenplay and the film. '' In 1948, director Edward Dmytryk and writer-producer Adrian Scott formed a corporation to turn Brand’s novel Albert Spears 
Title: Mitch Brian
Content:  In Los Angeles he worked as a story analyst until being hired to write a pair of low-budget films. He later sold the spec script Cold Sweat to Universal/Imagine and then worked as a co-creator on Warner Bros. Animation’s Batman. In addition to co-writing the series bible he wrote the episodes “On Leather Wings,” “POV” and “Bane.” After writing an episode for CBS’s Viper he adapted John Sanford’s crime-thriller Rules of Prey for Dino De Laurentiis. Brian teamed up with Kevin Willmott and wrote Shields Green & The Gospel of John Brown, which was sold to Chris Columbus' 1492 Pictures.The two went on to write the Native-American drama 
Title: Butcher, Baker, Nightmare Maker
Content:  Producer and co-writer Stephen Breimer co-wrote the film's screenplay with Boon Collins and Alan Jay Glueckman, aspiring to blend elements of character-driven films led by female villains (such as What Ever Happened to Baby Jane?) with the slasher film. The genesis of the story was based on Breimer's own curiosity about his biological parents, as he himself was adopted. Though the core of the plot was devised by Breimer and Glueckman, Boone, a writer from Vancouver, helped write several sequences, including the opening car crash death of Billy's parents.
Title: John Briley
Content:  Unproduced scripts on which Briley worked include: adaptations of Henderson the Rain King, Mister God, This Is Anna, White Fang, and his own novel How Sleep the Brave; biopics of Franz Kafka, Genghis Khan – to have been directed by Shin Sang-ok, Tina Modotti (A Fragile Life), Beryl Markham (West with the Night), and Pope John Paul II; The Cross and the Crescent, about Francis of Assisi and the Crusades; and a miniseries about the Italian Renaissance. Briley's adaptation of Arthur Miller's play The Crucible was dropped when Miller's son Robert secured production rights; Arthur Miller himself wrote the screenplay for the 1996 film.
Title: Brian McDonald (screenwriter)
Content:  In 1988 he worked as a fabricator on Dead Heat, Return of the Living Dead Part II, and Night of the Demons. McDonald worked as an animator on The Resurrected, a 1992 horror film, and as a production assistant on Sleepless in Seattle (1993). He also worked on other "creature" movies without gaining screen credits. At the same time, he was writing speculative screenplays, comic books, and jokes for Ron Pearson, a stand-up comedian and old friend. Shortly after, he started working casually as a comedian, doing his own material. McDonald has described himself as "a mediocre stand-up," but credits the experience with teaching him "a ton about audiences and communication." After 
Title: Leo Brady
Content:  locally in the Washington, D.C., area, including a musical, The Coldest War of All, which received an off-Broadway mounting in 1969. For about five years, he was a major contributor of articles on regional theater to the industry standard Burns Mantle annual Best Plays volumes. Another writing venture he took on successfully was crafting documentary filmscripts for Oscar-winning producer Charles Guggenheim. As a director, Brady tended toward classics and comedies, with a special affinity for the works of Shakespeare, Shaw, Molière, Chekhov, Ibsen, Anouilh, O’Casey, Synge and Arthur Miller. His lone New York directing credit was an off-Broadway production of the Hecht-MacArthur newspaper drama 
Title: William A. Brady
Content:  Brady ran a successful theatre operation for thirty years, having met actresses like Grace George (whom he later married) and having, at one point, hired famous humorist Robert Benchley to complete ad copy for him. Brady's success continued until the Stock Market Crash of 1929, which wiped out his entire savings. He was able to secure the funds to produce Street Scene, which was written by Elmer Rice, won the Pulitzer Prize, and netted Brady a half a million dollars. His total theatrical output included over 260 plays, including a version of Uncle Tom's Cabin that was later used as images for a book in 1904, and a number of movies before his death.

Question: Who was the screenwriter for Bread and Circuses?
Answer: Gene Roddenberry.
Eugene Wesley Roddenberry.