ER has featured numerous guest actors over the years, and while not everyone has gone on to be a superstar, plenty of them ended up being staples of movies and television, and you may have forgotten just how many of your favorite actors guest-starred on the series. Over 15 seasons of ER, there have been dozens of guest stars, playing patients, friends of the sick, and even doctors and nurses making a short round before they exit the show. ER wasn't one to have celebrity cameos; instead, the cameos often became celebrities. 543e1t

On the surface, ER and The Pitt may seem like very similar shows, but there are actually so many differences that viewers coming from the HBO series to the network medical drama may be a bit disappointed if they don't set their expectations accordingly. The Pitt is the latest medical series to take the TV-watching world by storm, and with The Pitt season 2 in the works, it seems that emergency-room-hungry viewers may have finally got the prestige show they've been waiting years for.

The Pitt has taken the internet by storm over the past few months with its high-stakes drama and intricate character work, reviving the medical genre in a way that hasn’t really been seen since Grey’s Anatomy. The Pitt touches on some serious real-life topics pertaining to the medical industry, weaving these important themes into its narrative in a way that effectively catches the audience off guard. Whether it’s the mention of Dr. Robby’s former mentor dying during the pandemic or the shortage of doctors and nurses following a nationwide staffing crisis, The Pitt succeeds thanks to its ongoing cultural relevance.

George Clooney has reunited with several of his ER co-stars after his Broadway debut. Clooney began his tenure on the series in 1994, playing the character of Doug Ross. His role and ER as a whole were well-received. The medical procedural ran for 15 seasons, eventually wrapping up in 2009. Clooney was nominated for two Emmys for Outstanding Lead Actor in a Drama Series for the role. In addition to Clooney, ER featured a leading cast including Anthony Edwards, Juliana Margulies, Eriq La Salle, Noah Wyle, Laura Innes, Laura Cerón, and Maura Tierney.

The Pitt is a new medical drama on Max that stars Noah Wyle as a doctor on an emergency shift. But is this show connected to a long-running medical classic? Today at Screen Rant, we find out.

The Pitt has led the way for an iconic medical drama to become a streaming success. Medical dramas have long been a staple of television, captivating audiences with their high-stakes storylines and emotionally resonant characters. From classics like the 1980s series St. Elsewhere to modern hits like the award-winning Grey's Anatomy, the genre has a unique ability to balance medical realism with deeply personal stories. In recent years, medical dramas have experienced a resurgence, with new series popping up like ABC's Doctor Odyssey, which imbue the format with something fresh and engaging.

ER's Noah Wyle returns to medical dramas in The Pitt, and a certain writer's estate isn't happy.

Airing for roughly fifteen years,ERsaw the death and abrupt exits of many beloved characters, most notably Dr. Mark Greene in season 8 – but why did actor Anthony Edwards leave ER? Created by physician and sci-fi novelist Michael Crichton (creator of Jurassic Park and Westworld), ER made its debut on NBC in 1994, achieving overwhelming success with a total of 331 episodes over the course of 15 seasons before ending in 2009, making it the second-longest-running medical drama behind Grey's Anatomy. Like Grey's Anatomy, many cast came and went over the course of the long-running series, but Dr. Mark Greene was there for more than half of the show's run.

The Pitt, the Max medical series starring former ER lead Noah Wyle, is now the subject of a lawsuit alleging it is an unauthorized ER reboot. Throughout all 15 seasons of the ground-breaking drama ER, Wyle played Dr. John Carter, a medical student who eventually became one of the most respected doctors at County General Hospital. Wyle made headlines earlier this year when it was announced he would be returning to the genre with The Pitt, which also comes from ER producers John Wells and R. Scott Gemmill.

ER contains so many fan-favorite characters, but not every doctor who stepped through the doors of Chicago's County General made it through the long-running series alive, as there are plenty of ER characters that died. ER stands the test of time as of one of NBC's most popular television series. The procedural drama grew a dedicated fanbase throughout its 15-year run. Airing from 1994 to 2009 for an impressive 15 seasons, Michael Crichton's ER saw massive success over two decades.