Miriam Margolyes ‘This Morning’ TV show; Steve Martin attends the Elevator Repair Service 2019 Gala

Miriam Margolyesdoesn’t appear to be the biggest fan of her former costarSteve Martin.

The pair both starred in the 1986 cult classicLittle Shop of Horrors, with Martin, 78, playing dentist Orin Scrivell and Margolyes one of his dental nurses.

Recalling their experience on set together, Margolyes branded theOnly Murders in the Buildingstar “unlovely” and “horrid” in her new memoirOh Miriam: Stories From An Extraordinary Life.

She added that Martin was “undeniably brilliant, but horrid to me."

PEOPLE has reached out to Martin’s rep for comment.

Simon Earl/Bauer-Griffin/GC Images

Miriam Margolyes is seen on September 03, 2013 in London, United Kingdom

Margolyes also went on to compare Martin to herEd And His Dead MothercostarSteve Buscemi, calling the 65-year-old “unerringly sweet” and revealing he “knocked spots off Steve Martin.”

Last year, Margolyes weighed in on working with another famous face —Arnold Schwarzenegger— and claimed that the actor “was actually quite rude,” and even “deliberately”farted in her facewhile filming their 1999 flickEnd of Days.

Steve Martin and Miriam Margolyes in Little Shop of Horrors.

The little shop of horrors 1986 Frank Oz Steve Martin Miriam Margolyes

She told news.com.au’sI’ve Got News for Youpodcast, “He farted in my face. Now, I fart, of course I do — but I don’t fart in people’s faces. He did it deliberately, right in my face.”

Margolyes added that she “didn’t care for” for the former governor of California, 76, as “he’s a bit too full of himself.”

In acover storyfor BritishVogue’sPride July issueearlier this year, Margolyes opened up about her career, upbringing andcoming out as a lesbianin 1966.

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“I think gay people are very lucky, because we are not conventional, we are a group slightly apart,” she told the publication. “It gives us an edge. We’re good artists, we’re good musicians.”

“And I like being gay. I wouldn’t want to be straight for anything,” Margolyes added.

The British-Australian star continued that she’s “never had any shame about being gay or anything really.” “I knew it wasn’t criminal because it was me. I couldn’t be criminal,” Margolyes explained.

The actress' second memoir is due in January.

source: people.com