Allison Mary Owen (born 1961 in Portsmouth) is an English film producer. Her credits as a producer include Moonlight and Valentino (1995), Elizabeth (1998), Sylvia (2003), Shaun of the Dead (2004), Proof (2005), The Other Boleyn Girl (2007) and Brick Lane (2007).

Owen's parents are Mary Kathleen (née Hitchiner), (b. 1933 in Sussex) a Royal Navy dockyard worker, and Peter Ronald Owen. Owen has a sister, Jill Beatrice Owen (b. 1959). Owen has three children, pop singer Lily Allen, actor Alfie Owen-Allen (both with her ex-husband, Keith Allen) and Sarah Owen, a daughter from a previous relationship. She was also in a relationship with comedian Harry Enfield for many years with whom she raised Alfie, Lily and Sarah. She is now married to the art director Aaron Batterham who has four children.

Thomas William "Tom" Hiddleston (born 9 February 1981) is an English film, television, radio, and stage actor. He trained at the Royal Academy of Dramatic Art (RADA), and he rose to prominence through a number of TV roles and more recently major film roles. He played Loki in the 2011 Marvel Studios film Thor, Captain Nicholls in Steven Spielberg's World War I film War Horse (2011), and also Freddie Page in the British drama The Deep Blue Sea, alongside Rachel Weisz. He played author F. Scott Fitzgerald in the Woody Allen film Midnight in Paris (2011). He returned to his role as Loki in The Avengers (2012) and is set to reprise the character again for Thor 2 (2013).

Hiddleston was born in Westminster, London, to parents Diana Patricia (née Servaes), a former stage manager and arts administrator, and James Norman Hiddleston, a scientist in physical chemistry who was the managing director of a pharmaceutical company. His father is from Greenock, Scotland and his mother from Suffolk, England. He is the middle child with two sisters, Sarah (oldest), a journalist in India, and Emma (youngest), is also an actor. He was raised in Wimbledon, in his early years, and later in Oxford. When Hiddleston was 13, he boarded at Eton College, at the same time that his parents were going through a divorce. "I think I started acting because I found being away at school while my parents were divorcing really distressing." He went on to act at The Dragon School in Oxford, then continued on to the University of Cambridge, where he earned a double first. He graduated from the Royal Academy of Dramatic Art in 2005.

Lily Rose Beatrice Cooper (born 2 May 1985), better known as Lily Allen, is an English recording artist, actress and fashion designer. She is the daughter of actor and musician Keith Allen and film producer Alison Owen. In her teenage years, her musical tastes evolved from glam rock to alternative. Allen abandoned school and concentrated on improving her performing and compositional skills. Afterwards, she created several demo songs and, near the end of 2005, she created a profile on MySpace where she made some of her recordings public.

A contract was signed with the label Regal Recordings, as the views on MySpace rose to tens of thousands. In 2006, she began to work on completing what would be her first studio album and its first mainstream single "Smile" reached the top position on the UK Singles Chart in July 2006. Her debut record, Alright, Still, was well received on the international market, selling over 2.6 million copies and brought Allen a nomination at the Grammy Awards, BRIT Awards and MTV Video Music Awards. She then began hosting her own talk-show, Lily Allen and Friends, on BBC Three.

Mark Strong (born 30 August 1963) is an English actor, with a body of work in both films and television. He has performed in films as varied as Body of Lies, Syriana, The Young Victoria, Sherlock Holmes, RocknRolla, Stardust, Kick-Ass, and Green Lantern. He often depicts villains or antagonists, such as Lord Blackwood in Sherlock Holmes, Prince Septimus in Stardust, Frank D'Amico in Kick-Ass, and Sir Godfrey in Robin Hood. Most recently, he has appeared in the 2012 film John Carter, playing yet another villain, Matai Shang.

Strong was born Marco Giuseppe Salussolia in London, to an Austrian mother, Waltraud D. (née Schrempf), and an Italian father, Giuseppe A. Salussolia. His father left the family soon after his birth, and he was raised by his mother, who worked as an au pair. He attended Wymondham College, where he sang in a punk band called Private Party. His English name is not a stage name; it was changed by deed poll by his mother when he was a boy to help him fit in with his peers. He was baptized a Catholic. He speaks fluent German and some Italian. Strong attended Wymondham College in Norfolk. His original ambition was to become a lawyer, but after studying at university in Munich, Germany, for 1 year he decided to change his direction in life and returned home to London. In London, he studied English and Drama at Royal Holloway, and later attended Bristol Old Vic Theatre School.