Arnold Schwarzenegger, the renowned “Terminator” star, is facing allegations from his co-star, Miriam Margolyes, claiming that he purposely passed gas in her face while they were shooting the 1999 horror film “End of Days.”

During a recent episode of the “I’ve Got News for You” podcast, the 81-year-old “Harry Potter” actress did not hold back as she spoke about the incident, also mentioning that Schwarzenegger behaved rudely throughout the filming process.

When asked about her least favorite co-star ever, Margolyes openly criticized Schwarzenegger, stating that he was too self-centered for her liking.

She specifically recounted the unpleasant experience of him intentionally farting in her face during a break in filming while she was playing the role of Satan’s sister and he was meant to be killing her on screen.

While discussing her time on set with Schwarzenegger, Margolyes expressed her lingering displeasure over the incident, emphasizing that she hasn’t forgiven him for his actions.

In “End of Days,” Schwarzenegger played an ex-cop tasked with preventing Satan, portrayed by Gabriel Byrne, from impregnating a young woman, played by Robin Tunney, to bring forth the Antichrist.

Margolyes also amused audiences on the British talk show “This Morning” when she humorously shared a tale about her co-star Leonardo DiCaprio from the movie “Romeo + Juliet.” She playfully mentioned that DiCaprio was not the most fragrant on set due to the scorching Mexican weather and typical teenage habits.

Jokingly advising the production team of “This Morning” to pay closer attention to personal hygiene, Margolyes added a light-hearted touch to her anecdotes about working with famous actors on various film sets.