Peter William Krause (born August 12, 1965) is an American actor. He has played lead roles in multiple television series, portraying Casey McCall on Sports Night (1998–2000), Nate Fisher on Six Feet Under (2001–2005), Nick George on Dirty Sexy Money (2007–2009), Adam Braverman on Parenthood (2010–2015), Benjamin Jones on The Catch (2016–2017), and Bobby Nash on 9-1-1 (2018–2025). He is currently working on a new show, Line of Fire, which premieres on September 21, 2026 on NBC. For his work on Six Feet Under, Krause was nominated for three Primetime Emmy Awards, two Golden Globe Awards, and seven Screen Actors Guild Awards, winning twice for Outstanding Performance by an Ensemble in a Drama Series.