A unique sense of humor and profound dry wit separates Kevin Nealon from other performers. A likable comedian, he got his start as a department store Santa Claus. Now the longest-running cast member of Saturday Night Live, Nealon's familiar face appears in movies such as Happy Gilmore and The Wedding Singer.

Dana Carvey is an American actor and stand-up comedian best known for his work as a cast member on Saturday Night Live. He is also known for playing the role of Garth Algar in the Wayne's World movies. A sidesplitting addition to any audience, Carvey is one of America's most notable comedians.

An actor, comedian, sports commentator, and Emmy Award-winner, Dennis Miller is known as for his voice behind the desk of Saturday Night Live's "Weekend Update" and as the former host of his own television talk show. A recognizable face in comedy and film, Miller's brilliant stand-up, razor-sharp wit, and his creative rants result in edgy hilarity and lively audiences.

“As Long As You’re Asking – A Conversation with Jason Alexander” is an evening of comedy, music, and conversation with the award-winning star of stage and screen in which the audience determines what they want to know the most. Alexander will present a variety of topics for the audience to pick and choose, culminating in behind the scenes stories of his life, career, and social activism. Or ask about anything you’ve always wanted to know and see if he can answer. Alexander has starred on Broadway, in hit films like Pretty Woman and Shallow Hal and, of course, Seinfeld. He is an actor, director, producer, writer, children’s book author, award-winning magician, semi-pro poker player and social/political activist. It’s all on the table and the conversation is completely in your control, making for a once in a lifetime event.

For 28 years, comedian Kathleen Madigan has been touring 250 nights on the road and squeezing in hour-long filmed specials and performances on every late night show ever made. From 25 appearances on "The Tonight Show" and multiple appearances on Letterman and Conan to recently riding around with Jerry Seinfeld in his internet series "Comedians in Cars Getting Coffee," Madigan is still having a blast and selling out theaters across the country. She's won the American Comedy Award for "Best Female Comedian" and the Phyllis Diller award for "Best Female Comedian." She has written and produced for Lewis Black's "Root of All Evil" on Comedy Central and done multiple USO tours in Iraq and Afghanistan.

In four years as Foreign Secretary William dealt with a turbulent period encompassing wars in Libya and Syria, withdrawal from Afghanistan, the Ukraine crisis, the struggle against terrorism and relations with Europe. He expanded Britain's diplomatic network and placed a renewed emphasis on export success. William also led the negotiating team that created coalition government in 2010. His mix of international and domestic experience has given him a deep knowledge of the inside of politics and the reasons for growing instability in world affairs.

Congressman Christopher Cox is the former chairman of the Securities and Exchange Commission (SEC) and a former member of the House of Representatives (R-CA). Cox served 17 years in Congress, and he was a senior member of every committee with jurisdiction over investor protection and U.S. capital markets, including the committees on energy and commerce, financial services, the economy, and the budget. At the SEC, he focused on securities law enforcement, investors’ rights, and transparency. He addresses politics, the SEC, regulatory reform, the economy, and business.

John Cleese is one of Britain's best-known actors, writers and comedians. Famous primarily for his comic efforts, such as the television series Fawlty Towers and the exploits of the Monty Python troupe, he has also become a well-respected actor in his own right and has co-written books on psychiatry entitled Families And How to Survive Them and Life And How to Survive It.

A first-generation American immigrant, turned American soldier, combat veteran, and now a professional touring stand-up comedian, Thom Tran turned a literal lifetime of war and tragedy into a successful comedy career. On 3 April 2003, his 4th day in Iraq, during a gunfight Thom was struck in the back of the head by a sniper’s bullet. On April 3, 2003, his 4th day in Iraq, during a gunfight Thom was struck in the back of the head by a sniper’s bullet. Since starting his comedy career, Thom created the GIs of Comedy tour, a group of combat veterans turned stand-up comedians.

Nick Clegg MP is a Liberal Democrat politician who served as Deputy Prime Minister in Britain’s first post war Coalition Government from 2010 to 2015 and as Leader of the Liberal Democrats from 2007 to 2015. As Deputy Prime Minister, Nick Clegg occupied the second highest office in the country at a time when the United Kingdom was recovering from a deep recession following the banking crisis of 2008. Despite the hugely controversial decisions needed to restore stability to the public finances, Nick Clegg successfully maintained his party’s support for a full five-year term of office. He remains an outspoken advocate of civil liberties and centre ground politics, of radical measures to boost social mobility, and of an internationalist approach to world affairs. Currently, he is the Vice President of Global Affairs and Communications at Facebook, where he helps the company navigate among the governing forces especially in the data protection sphere.

Sir Malcolm Rifkind is the Former British Foreign Secretary, Defence Secretary and Transport Secretary. He served as the Former Foreign Secretary and Former Chairman of the Intelligence Committee of the British Parliament, which oversees the UK’s intelligence agencies .A master orator, he combines, wit, insight and experience and whether the audience is specialist or generalist, they will enjoy his intellect as much as his humour.

Iain Duncan Smith MP is the Chairman of the Centre for Social Justice (CSJ), and former Secretary of State for Work and Pensions (DWP). He was elected Member of Parliament for Chingford in 1992, and re-elected in 1997 as Member of Parliament for the re-drawn constituency of Chingford and Woodford Green.