Stephen Arnold Douglas (23 April 1813 – 3 June 1861) was an American politician from Illinois. He was a U.S. Representative, a U.S. Senator, and the Democratic Party nominee for President in the 1860 election, losing to Republican Abraham Lincoln. Douglas had previously defeated Lincoln in a Senate contest, noted for the famous Lincoln-Douglas debates of 1858. He was nicknamed the "Little Giant" because though short in physical stature, he was a forceful and even dominant figure in politics.

Douglas was well known as a resourceful party leader, and an adroit, ready, skillful tactician in debate and passage of legislation. He was a leading proponent of democracy, and believed in the principle of popular sovereignty: that the majority of citizens should decide contentious issues such as slavery and territorial expansion. As chairman of the Committee on Territories, Douglas dominated the Senate in the 1850s. He was largely responsible for the Compromise of 1850 that apparently settled slavery issues. However, in 1854 he reopened the slavery question with the Kansas–Nebraska Act, which opened some previously prohibited territories to slavery under popular sovereignty. Opposition to this led to the formation of the Republican Party.

Henry Clay, Sr. (April 12, 1777 – June 29, 1852), was a lawyer, politician and skilled orator who represented Kentucky separately in both the Senate and in the House of Representatives. He served three different terms as Speaker of the United States House of Representatives and was also Secretary of State from 1825 to 1829.

Clay was a dominant figure in both the First and Second Party systems. As a leading war hawk, he favored war with Britain and played a significant role in leading the nation to war in 1812. Later he was involved in the "Corrupt Bargain" of 1824, after which he was appointed Secretary of State by newly elected President John Quincy Adams, earning the scorn of Andrew Jackson. He was the foremost proponent of the American System, fighting for an increase in tariffs to foster industry in the United States, the use of federal funding to build and maintain infrastructure, and a strong national bank. He opposed the annexation of Texas, fearing it would inject the slavery issue into politics. Clay also opposed the Mexican-American War and the "Manifest Destiny" policy of Democrats, which cost him votes in the close 1844 election.

Abraham Lincoln ⁱ/ˈeɪbrəhæm ˈlɪŋkən/ (February 12, 1809 – April 15, 1865) was the 16th President of the United States, serving from March 1861 until his assassination in April 1865. He successfully led his country through its greatest constitutional, military and moral crisis – the American Civil War – preserving the Union while ending slavery, and promoting economic and financial modernization. Reared in a poor family on the western frontier, Lincoln was mostly self-educated. He became a country lawyer, a Whig Party leader, Illinois state legislator in the 1830s, and a one-term member of the United States House of Representatives in the 1840s. After a series of debates in 1858 that gave national visibility to his opposition to the expansion of slavery, Lincoln lost a Senate race to his arch-rival Stephen A. Douglas. Lincoln, a moderate from a swing state, secured the Republican Party nomination. With almost no support in the South he swept the North and was elected president in 1860. His election was the signal for seven southern slave states to declare their secession from the Union and form the Confederate States of America. The departure of the Southerners gave Lincoln's party firm control of Congress, but no formula for compromise or reconciliation was found. And the war came.

Douglas Noel Adams (11 March 1952 – 11 May 2001) was an English writer and dramatist. He is best known as the author of The Hitchhiker's Guide to the Galaxy, which started life in 1978 as a BBC radio comedy before developing into a "trilogy" of five books that sold over 15 million copies in his lifetime, a television series, several stage plays, comics, a computer game, and in 2005 a feature film. Adams's contribution to UK radio is commemorated in The Radio Academy's Hall of Fame.

Adams also wrote Dirk Gently's Holistic Detective Agency (1987) and The Long Dark Tea-Time of the Soul (1988), and co-wrote The Meaning of Liff (1983), Last Chance to See (1990), and three stories for the television series Doctor Who. A posthumous collection of his work, including an unfinished novel, was published as The Salmon of Doubt in 2002.

Adams became known as an advocate for environmental and conservation causes, and also as a lover of fast cars, cameras, and the Apple Macintosh. He was a staunch atheist, famously imagining a sentient puddle who wakes up one morning and thinks, "This is an interesting world I find myself in—an interesting hole I find myself in—fits me rather neatly, doesn't it? In fact it fits me staggeringly well, must have been made to have me in it!" Biologist Richard Dawkins dedicated his book, The God Delusion (2006), to Adams, writing on his death that, "Science has lost a friend, literature has lost a luminary, the mountain gorilla and the black rhino have lost a gallant defender."

Stephen John Fry (born 24 August 1957) is an English actor, screenwriter, author, playwright, journalist, poet, comedian, television presenter, film director, and a director of Norwich City Football Club.

After a troubled childhood and adolescence, during which he was expelled from a number of schools and eventually spent three months in prison for credit card fraud, he was able to secure a place at Queens' College, Cambridge, where he studied English Literature.

He first came to public attention in the 1981 Cambridge Footlights Revue presentation "The Cellar Tapes", which also included Hugh Laurie, Emma Thompson and Tony Slattery. With Hugh Laurie, as the comedy double act Fry and Laurie, he co-wrote and co-starred in A Bit of Fry & Laurie, and took the role of Jeeves (with Laurie playing Wooster) in Jeeves and Wooster.

As an actor, Fry played the lead in the film Wilde, was Melchett in the BBC television series Blackadder, starred as the title character Peter Kingdom in the ITV series Kingdom, has a recurring guest role as Dr. Gordon Wyatt on the Fox crime series Bones and appeared as rogue TV host Gordon Deitrich in the dystopian thriller V For Vendetta. He has also written and presented several documentary series including the 2008 television series Stephen Fry in America, which saw him travelling across all 50 US states. Since 2003 he has been the host of the quiz show QI.