Actor Noah Wyle's return to E.R. was an emotional one - but he's glad he made the choice to come back for the TV medical drama's final run.

Wyle has just started shooting his return as Dr. John Carter and he admits there have been tears and hugs.

He says, "It's like going to your closet and finding your favorite pair of jeans from high school and thinking, 'That's never gonna fit me,' and you put it one and you go, 'Woo-hoo, hey, that looks pretty good.' It's remarkably comfortable."

"It's like going to a high school reunion; a family reunion. It's very rich, lots of emotions."

E.R. will end after 15 years in 2009.

(This news article provided by World Entertainment News Network)