NEW YORK (AP) — Anne Jeffreys, the actress and opera singer who likely had her greatest impact on TV audiences as Marion Kerby “the ghostess with the mostess” in the 1950s TV series Topper, has died. She was 94.

Jeffreys, whose husband, actor Robert Sterling, died in 2006, died peacefully in her sleep at her Los Angeles home on Wednesday evening, her manager Don Gibble said Thursday.

More recently, she spent two decades playing Amanda Barrington on General Hospital. She was featured in the role of the wealthy on more than 350 episodes of the soap opera from 1984 until 2004.

In Topper, she and Sterling starred as fun-loving husband and wife George and Marion Kerby who, after dying in a Swiss avalanche, return as ghosts to their mansion and comically haunt its new occupant, actor Leo G. Carroll as staid banker Cosmo Topper.

Each week they were introduced to viewers as George, “that most sporting spirit,” and Marion, “the ghostess with the mostess.”

They were among many varied roles in a long career in films, television, opera and on Broadway for Jeffreys, who continued to work well into her 70s. Her final on-screen appearance was on the HBO series Getting On.

Early in her career, she appeared opposite John Wayne in Flying Tigers. In later years, she appeared on such TV shows as L.A. Law and Murder, She Wrote and played David Hasselhoff’s mother on Baywatch.

The blonde beauty with the lilting soprano voice began her performing career in 1940 with the New York City Opera, the Ford Symphony and the Los Angeles Opera Company, singing Mimi in La Boheme and Cho Cho San in Madame Butterfly.

She had made her film debut at MGM in 1942 in I Married an Angel, which marked the final costarring of Jeanette MacDonald and Nelson Eddy.

During a contract with Republic, she appeared with Wayne in Flying Tigers and made B westerns. Hughes signed her to a contract at RKO and cast her in Step Lively.

In a 1993 interview, Jeffreys recalled Sinatra as “smart-alecky, little, skinny, wide-eyed,” adding that although she was never attracted to him the two did become good friends.

“I’ve found the other side of Frank that a lot of people don’t know: his generosity and his caring for people,” she explained.

During her RKO days, Jeffreys appeared in 15 movies, mostly B films. She made two films in the 1940s as Tess Trueheart, girlfriend of sleuth Dick…