ALYSSA MILANO sits down with ET to talk about her new TV movie 'Wisegal,' airing on Lifetime this Saturday. In the movie, based on a true story, Alyssa plays Patty Montanari, a young widow who begins a romance with a local mobster and soon rises in the mafia ranks -- only to become disenchanted with the mob.

Meanwhile, the TV veteran is also keeping busy with bringing awareness to UNICEF's Tap Project, for which Alyssa is an ambassador. During World Water Week (3/16 - 3/22) diners across the U.S. are invited to pay $1 for their tap water at participating restaurants. One dollar provides safe drinking water for a child in a Third World country for 40 days.