Suffering from insomnia, disturbed loner Travis Bickle takes a job as a New York City cabbie, haunting the streets nightly, growing increasingly detached from reality as he dreams of cleaning up the filthy city.

After being duped and going bankrupt, model Maddie is convinced by David to become a partner in a detective agency. Together they solve various cases, while getting comfortable with each other.

Summer, 1984: 30 years after Duane captained the high school football team and Jacy was homecoming queen, this Texas town near Wichita Falls prepares for its centennial. Oil prices are down, banks are failing, and Duane's $12 million in debt. His wife Karla drinks too much, his children are always in trouble, and he tom-cats around with the wives of friends. Jacy's back in town, after a mildly successful acting career, life in Italy, and the death of her son. Folks assume Duane and Jacy will resume their high school romance. And Sonny is "tired in his mind," causing worries for his safety. Can these friends find equilibrium in middle age?

Financial wizard "Doc" Fletcher is sent by crime boss Joe Fiore to buy a bank in Switzerland in order to more easily launder their profits. When he arrives, Fletcher finds that the bank, acquired by his associate Prince di Siracusa, consists of some shabby offices above a restaurant. To make up for this, the Prince suggests that Fletcher invests in a silver mine owned by Shireen and Agha Firdausi. This solves one problem, but the mine also attracts the attention of some of the most powerful people in the silver business. Fletcher must pull out all his wheeler-dealing skills in order to keep hold of everything he's worked for, in the process romancing a banker's discontented wife.