Edwards -- who's known to movie fans for playing Goose in 'Top Gun' -- has been focusing on philanthropic projects and raising his kids since his career-changing role on 'ER.' But his latest endeavor, Shoe4Africa, is campaigning to build the largest children's hospital in Africa, essentially bringing a little bit of Mark Greene back into his life.
Edwards spoke to AOL TV about returning to County General, working for free -- well, sort of -- and why you definitely won't find him in 'Top Gun 2.'

1. What made you decide to come back for this final season?
For me, it was perfect timing -- I was about to launch a big fundraising campaign to build the largest children's hospital in Africa with the charity I work with, Shoe 4 Africa. So when ['ER' creator] John Wells asked me, I said I'm happy to, but don't pay me -- let's get Warner Brothers to donate to the hospital. So in lieu of payment they gave the hospital $125,000, which Steven Spielberg found out about and he matched, then John Wells kicked in $50,000. So for me it was really great because those are two things that are really dear to me: the experience that I had for eight years being on the show and then this whole new part of my life.
2. Was it strange coming back after so many years away from County General?It was like going back to high school -- in the best way. It was like going back to your favorite class, having your favorite teacher and there was no test that day. After about a half an hour it felt like I'd never left. The same conversations were happening that were happening six years ago, the same dynamics between the crew members, the same jokes. And they had gone to great effort to have all the props, everything back to 2002. So I had a really great four days there. And I got to work with Angela Bassett -- how lucky was I?
3. You're obviously a very busy guy. Just wondering -- and be honest -- do you still watch 'ER'? Do you watch any TV at all?
I haven't watched it much. You know, that's not a tribute to the show as much as I just don't watch much series television. My wife, on the other hand, is a TV addict. She watches everything. [But] I like '30 Rock' and 'The Office.' I love 'The Office' -- I loved the original English version and I love this version, too. Those make me laugh.
4. Do you have a favorite episode from your eight-year run on 'ER'?
You know, I really [don't]. I mean there were ones that people really responded to, that they loved that were horribly
hard to do, but you're proud of them, like in the first season when the mother died and the kid lived and the kind of big Greene tragedy there. It sounds silly, but I was kind of proud of our seasons -- that we would have 22 good episodes and it wasn't just one standout episode. There was a consistency to it. 5. What is the one role that people recognize you for the most? And are there any other roles you would consider reprising?
Well, in film it's all about 'Top Gun' and they love Goose. And for TV, it's Greene. It's the two Gs:. it's Greene and Goose. But no, I don't think so. [Laughs] Old Man River. I think they've retired those planes [laughs]. I like to move forward. I hate to look back.
Original ER' Cast
NEW YORK - MARCH 08: Actor Anthony Edwards attends the Bonnie Young 2008 Spring Trunk Show at the Donna Karan Collection Boutique March 8, 2008 in New York City. (Photo by Will Ragozzino/Getty Images)
Actors Ted Danson (L) and Anthony Edwards (R) attend the Clinton Global Initiative (CGI) on September 24, 2008 in New York. The three-day event will bring together global leaders to develop and then implement workable solutions to some of the world's most pressing challenges. AFP PHOTO/Stan HONDA (Photo credit should read STAN HONDA/AFP/Getty Images)
VENICE, ITALY - AUGUST 27: Actors Brad Pitt and George Clooney arrive at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Pascal Le Segretain/Getty Images)
VENICE, ITALY - AUGUST 27: Actors Brad Pitt and George Clooney arrive at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Pascal Le Segretain/Getty Images)
VENICE, ITALY - AUGUST 27: Actors Brad Pitt and George Clooney arrive at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Pascal Le Segretain/Getty Images)
US actor George Clooney poses before the screening of the movie "Burn After Reading" directed by Ethan and Joel Coen during the 65th Venice International Film Festival at the Venice Lido, on August 27, 2008. "Burn After Reading" is presented out of competition. AFP PHOTO DAMIEN MEYER (Photo credit should read DAMIEN MEYER/AFP/Getty Images)
VENICE, ITALY - AUGUST 27: Actor George Clooney arrive at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Pascal Le Segretain/Getty Images)
US actor George Clooney applauds before the screening of the movie movie "Burn After Reading" directed by Ethan and Joel Coen during the 65th Venice International Film Festival at Venice Lido, on August 27, 2008. "Burn After Reading" is presented out of competition.. AFP PHOTO DAMIEN MEYER (Photo credit should read DAMIEN MEYER/AFP/Getty Images)
VENICE, ITALY - AUGUST 27: Actor George Clooney arrives at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Dan Kitwood/Getty Images)
VENICE, ITALY - AUGUST 27: Actors George Clooney and Brad Pitt arrive at the opening ceremony and 'Burn After Reading' Premiere during the 65th Venice Film Festival at Sala Grande on August 27, 2008 in Venice, Italy. (Photo by Dan Kitwood/Getty Images)

Reader Comments (62)
ERFan at 6:55AM on Nov 13th 2008
Interesting that the heading is ER Stars Gallery, but out of 95 pictures 92 of them are George Clooney. What happened to the other ER Alums?
Delilah at 6:46AM on Nov 13th 2008
Wow if my memory is correct. There was more "original ER cast", then George Clooney.
jtd at 7:31AM on Nov 13th 2008
boy everyone wants to help the sick in africa...do they not realize we have a healthcare issue here in their own country. hello wake up those people over there have brains i think, let them try and discover ways to save their own asses.
steve at 7:59AM on Nov 13th 2008
After reading the first two posts why did I even bother to look.....George Clooney, snooooooze.
d at 7:32AM on Nov 13th 2008
He'd hate for me to say it, but I remember him in "Revenge of the Nerds." He is a great actor and a great human being. Oh and Anthony, just FYI, not only have the F-14s been retired, I believe they are phasing out the F-16 now and going to the next jet after it so you would be wayyyyyyyyy behind in flight school! Congrats and good luck with your wonderful charity projects!
Linny at 7:57AM on Nov 13th 2008
Okay 92 photos of just George Cloney huh... What the hell AOL name the head line something besides ER star gallery if your only going to have pictures of 1 person on there.
s. at 8:04AM on Nov 13th 2008
I love me some Doug Ross just as much as the rest, but where is everyone else? I was expecting to see updates photos of everyone....not just of Clooney....
Addy at 8:28AM on Nov 13th 2008
Um Guys . . . his character in Top Gun couldn't be reprised . . . Goose got killed!
Bradley at 8:28AM on Nov 13th 2008
One of the better shows ever on television. Many great, memorable characters played by outstanding actors and actresses.
Annie at 8:30AM on Nov 13th 2008
Whats the deal all the pictures are of george? The best part is there seems to be no mention of him popping up in the last season of E.R. He got his start ther but maybe his pedestal is so high he can't make if off? Who knows???