Australian Securities and Investments Commission v Rich
Australian Securities and Investments Commission v Rich was one of the biggest civil cases in NSW Supreme Court history, in which the Australian Securities and Investments Commission accused former executive directors of One.Tel telecommunications company, Jodee Rich and Mark Silbermann, of having failed to meet their duty of care in the months leading up to the company's collapse in May 2001. The legal process ran for almost nine years, took up 232 sitting days and generated 16,642 pages of transcripts.
Source: Wikipedia — Australian Securities and Investments Commission v Rich (CC BY-SA 4.0)