How Well Do You Remember "ER"?

Goran Visnjic played the role of Dr. Luka Kovac on ER from 1999 - 2009.

Clooney earned three Golden Globe Award nominations for Best Actor in a Television Series Drama in 1995, 1996 and 1997 - all times losing to co-star Anthony Edwards!

Anthony Edwards appeared as Mark Greene in 181 episodes of ER

Based in Chicago, though mostly filmed in Warner Brothers Burbank Studios in California.

Carol Hathaway was a nurse at County General Hospital. She held a main role appearing in 132 episodes of ER.

Mark Greene travels to Hawaii to live out his final days, Rachel and Ella go there to be with him too.

Hawaiian Israel Kamakawiwoʻole plays a beautiful ukulele rendition of "Over the Rainbow" that will forever remind ER viewers of this sad goodbye to Dr. Green!

Robert Romano was portrayed by actor Paul McCrane in 107 episodes from 1997 - 2008. He was killed off the show by yet another helicopter accident!

Noah Wyle led the cast of ER with the most number of episodes at 254.

Abby Lockhart put her medical training on hold and became a full-time OB/GYN nurse while her then-husband completed his medical school. Once they divorced, she resumed her training and became a physician in 2000.

Sally Field appeared in 12 episodes between 2000 and 2006.

Corday and Greene start dating in Season 5. In Season 7, they get married after finding out that she is pregnant with their daughter Ella.

Rachel causes a bit of stress in Dr. Greene's life as she grows into a mischievous teenager throughout the show.

Mekhi Phifer was on ER from 2002 to 2008. His character died in an explosion in the first episode of the final season.

Jerry Markovic was portrayed by actor Abraham Benrubi. In the later seasons, he was promoted to supervising emergency services coordinator - which required no additional work, just that he wear a tie!

It was revealed in Season 11 that Weaver's limp was caused by congenital hip dysplasia.

Best known for being "Uncle Jesse" on Full House, John Stamos appeared as a main character in 65 episodes of ER.

Reese is born by Benton's former girlfriend Carla Reese. He is born prematurely and after complications, he becomes deaf.

Michael Gallant was portrayed by actor Sharif Atkins. He appeared in 60 episodes of ER, his last being "The Gallant Hero & the Tragic Victor" in 2006.

Angela Bassett appeared in 16 episodes as a main cast member during ER's final season.

Susan Lewis, played by Sherry Stringfield, began ER as one of the original cast members from 1994 - 1996. She left and later returned in 2001 - 2005, departing the show once again in season 12.

Dr. Carter fell in love and moved to Africa with his new wife Makemba "Kem" Likasu.

Lucy Knight appeared in 37 episodes from 1998 - 2000 and was portrayed by actress Kellie Martin.

It was revealed in season 14 that Chuny's real name was Ethel!

Sam Jones III appeared in 16 episodes of ER as Charlie "Chaz" Pratt, Jr.

Kerry Weaver finally gets her chance to fire Malucci when she discovers him having sex in an ambulance with a paramedic.

This was a move by producers John Wells to shed light on the situation in the Congo and Darfur.

Abby leaves County General after accepting a position in Boston where she moves to with Luka with their son Josip for a new start.

The Joshua Carter Center was a medical clinic for the underprivileged. Carter opened it once he became the head of his family foundation per his grandmother's will.