American actor Holt McCallany from the hit Netflix show Mindhunter and presenter Mary Kennedy are among the guests joining Ray D'Arcy this Saturday.
McCallany, who plays FBI agent Bill Tench in Mindhunter, will chat to Ray about the success of the crime drama, his Irish roots, and how he ended up in an Irish boarding school after he ran away from home.

As she nears retirement, much-loved Nationwide presenter Mary Kennedy will be in studio to look back on her 41-year-long illustrious broadcasting career.

Broadcaster, author and academic Emma Dabiri will speak to Ray about Don't Touch My Hair, her book about growing up in 1980s Ireland as a young black woman.
Legendary voiceover artist Redd Pepper will be telling Ray about his journey from Tube driver to movie trailer superstar.
And Ray will be joined by Michaela Boehm, intimacy coach to A-list stars like Gwyneth Paltrow and Will Smith.
Watch The Ray D'Arcy Show on RTÉ One at 9:45pm on Saturday, November 23 and on the RTÉ Player.