The Trials of Rosie O'Neill is an American television drama series, which aired on CBS from 1990 to 1992. The show stars Sharon Gless as Fiona Rose "Rosie" O'Neill, a lawyer working in the public defender's office for the City … Lisa Banes, Sharon Gless, Lisa Rieffel, Ron Rifkin, Dorian Harewood, Helen Hunt, Georgann Johnson Added on Amazon Prime 2021-06-15.