The Hunt for the Unicorn Killer is a thriller/drama television film that first aired on NBC from May 9 to May 10, 1999, as a two-part miniseries.
It starred Kevin Anderson, Naomi Watts, and Tom Skerritt. Anderson plays 1970s activist and purported Earth Day co-founder Ira Einhorn, who is charged with, and later convicted in absentia of, the murder of his girlfriend Holly Maddux (played by Watts). Skerritt plays Maddux's father, who tries to bring Einhorn to justice.