At Oxford University, a professor and a grad student work together to try and stop a potential series of murders seemingly linked by mathematical symbols.
Befriended by aristocrat Sebastian Flyte, Oxford student Charles Ryder finds that the power and privilege experienced by the family is seductive. On a visit to the ancestral home, Brideshead, he falls in love with his friend's sister, Julia. However, as his ties to the Flytes deepen, Ryder finds himself at odds with their strong Roman Catholicism.
After a childhood of abuse by his evangelistic father, misfit Oscar Hopkins becomes an Anglican minister and develops a divine obsession with gambling. Lucinda Leplastrier is a rich Australian heiress shopping in London for materials for her newly acquired glass factory back home. Deciding to travel to Australia as a missionary, Oscar meets Lucinda aboard ship, and a mutual obsession blossoms. They make a wager that will alter each of their destinies.
The story of an unruly class of bright, funny history students at a Yorkshire grammar school in pursuit of an undergraduate place at Oxford or Cambridge. Bounced between their maverick English master, a young and shrewd teacher hired to up their test scores, a grossly out-numbered history teacher, and a headmaster obsessed with results, the boys attempt to pass.
Disgusted with the policies of King Charles I, Oliver Cromwell plans to take his family to the New World. But on the eve of their departure, Cromwell is drawn into the tangled web of religion and politics that will result in the English Civil War.
Stephen is a professor at Oxford University who is caught in a rut and feels trapped by his life in both academia and marriage. One of his students, William, is engaged to the beautiful Anna, and Stephen becomes enamored of the younger woman. These three people become linked together by a horrible car crash, with flashbacks providing details into the lives of each person and their connection to the others in this brooding English drama.