I've been a pretty big fan of this guy since he starred in the UPN TV series " THE SENTINEL", which I just got the first season on dvd.
He can currently be seen in "DESPERATE HOUSEWIVES" as Teri Hatcher's ex husband Karl. Not surprisingly, he's awsome on that show as well and has been a welcome eddition to the cast.
24 fans might remember him from season 1 as fake Alan York aka Kevin Carroll. He was great there.
Movie wise, his biggest role, atleast from what I've seen, was as Kim Basinger's husband in the thriller Cellular.
He's also appeared in In Her Shoes and the Fun with Dick and Jane remake as Jim Carrey's neighbor.
He's also guest starred on numerous other television shows including but not limited to Point Pleasant, Firefly, Judging Amy, CSI, Just Shoot Me and Seinfeld.
Anyway, I think this guy rocks. And I hope Desperate Housewives will allow him to become a bigger star.