This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

Popular actress Erin Moran, a mainstay on TV from the late ’60s to the mid-’80s and best known for her kid-sister role in the sitcom “Happy Days,” has died. She was 56.

Actress Erin Moran attends “A Mother’s Day Salute to TV Moms” at the Academy of Television Arts & Sciences May 6, 2008, in North Hollywood. (Credit: David Livingston / Getty Images)

Authorities in Indiana found her body Saturday afternoon after getting a 911 call at 4:07 p.m. for “an unresponsive female,” the Harrison County Sheriff’s Department said.

“Upon the arrival, it was determined that the female was Erin Marie Moran-Fleischmann. First responders determined that she was deceased and an autopsy is pending,” the department said.

Moran was cast as Joanie Cunningham, the younger sister of Richie Cunningham, who was played by Ron Howard, a child actor who is now a famed director.

The show aired from 1974 to 1984. It was set in 1950s Milwaukee and was a big hit with a catchy theme song and memorable characters such as The Fonz, played by Henry Winkler.

Moran played the same character in the early 1980s in “Joanie Loves Chachi,” a short-lived spin-off with her “Happy Days” co-star Scott Baio continuing his role as Chachi Arcola.

Other “Happy Days” spin-offs were “Laverne & Shirley” and “Mork & Mindy.”

Erin Moran appears at the First Official TV Land Convention at the Burbank Airport Hilton on Aug. 16, 2003. (Credit: Kevin Winter / Getty Images)

First job, a commercial

According to IMDb, she was born Oct. 18, 1960, in Burbank, and her first professional acting gig was in a TV commercial.

She made regular appearances on “Daktari” in the late ’60s and “The Love Boat” in the ’80s. She made guest appearances on TV shows such as “The Waltons,” “My Three Sons” and “Gunsmoke.”

In 2012, Moran was one of the “Happy Days” actors who won money in a settlement with CBS over merchandising payments.

She had been the subject of tabloid reports that she and her husband were living in a trailer in Indiana since losing her home to foreclosure in California. While other cast members continued to act or direct, acting work dried up for Moran.

IMDb lists just five acting credits from 1998 until her last role in 2010.