Brian Krause is an American actor. In the 1990s, he appeared in the films Return to the Blue Lagoon, Sleepwalkers, and Naked Souls, among others. He then became known for his role as Matt Cory in the soap opera Another World. Krause gained recognition for starring as Leo Wyatt in the popular television series Charmed, which he played from 1998 to 2006. Following this, he had performances in several films, including Jack Rio, Beyond Loch Ness, and 2012: Supernova. In the 2010s, he starred in such movies as Plan 9 and Christmas Switch. He also guest-starred in Castle and Dynasty, as well as starred in the series, First List.