Which classic '70s sitcom, one that launched the career of a Hollywood superstar and dropped several memorable characters and catchphrases into TV history, is being released as a complete series DVD ...

Ron Palillo, who played Horshack on the hit 1970s sitcom "Welcome Back, Kotter," died Tuesday morning at his home from an apparent heart attack, his rep confirms to FoxNews.com. TMZ reports that ...

Another star from "Welcome Back, Kotter" has passed away. Ron Palillo, the actor best known as nerdy high-school student Arnold Horshack on the '70s hit show, has died in Florida at the age of 63.

"Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with some sadness that we pass along word that Ron Palillo, the actor who played Arnold Horshack ...

No, Ron Palillo, who played Arnold Horshack on “Welcome Back, Kotter,” did not die — again — Friday despite social media being flooded with rest-in-peace messages. Palillo died two years ago. FOR THE ...

You may not personally remember high school the way it was presented in the ABC sitcom Welcome Back Kotter, but from 1976 to 1979 the comic interactions between teacher Gabe Kotter (played by Gabe ...

Actor Ron Palillo, best known as the adorably irritating Arnold Horshack from the 1970s sitcom “Welcome Back Kotter,” died yesterday in Florida, marking the second “Sweathog” to pass away this year.

A Connecticut native and graduate of the University of Connecticut, Mr. Palillo — whose birth name was Paolillo — rose to stardom while playing the nerdy Horshack, one of the Sweathogs on the high ...

Last week, while standing on stage with two fellow Sweathogs, John Travolta choked back tears and did what he had been wanting to do for years: thank Gabe Kaplan for launching a career beyond his ...

His "ooh, ooh, ooh, Mr. Kotter!" is a classic line from a classic '70s show. Palillo was 63. "Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with ...