Born and raised in Chicago, Sean is a talented actor and musician. He is best known for his role of Jack in the TV show Will & Grace. Sean has also appeared in the movies The Cat in The Hat and Win a Date with Todd Hamilton. Sean has also guest starred on episodes of 30 Rock and Tom Goes to the Mayor. Sean has been nominated for 6 Golden Globes, and has won multiple awards from the Screen Actors Guild, Teen Choice Awards, TV Guide Awards, and American Comedy Awards.