Frontline investigates how multinational corporations illegally use slush funds, front companies, and secret payments as ways of increasing their profit. It focuses primarily on the Al Yamamah arms sales.
Frontline examines at the problem of water pollution in the United States. It focuses on the worsening conditions in the Puget Sound and Chesapeake Bay and looks at the threat posed by runoff from agriculture and industry.
Frontline offers a detailed look at the roots of the 2008 economic crisis by investigating why government officials refused to regulate emerging derivatives markets that later ruined the financial system.