David M. Benett / Dave Benett / WireImage

Aside from their daily roles as mom and dad, they once collaborated in the 2016 action comedy The Brothers Grimsby (or just Grimsby in the UK), in which Cohen played a weak football hooligan – of course, he went to the premiere in character – and Fisher an MI-6 agent.

When asked who her favorite co-star was, Fisher told Hello! 2018: “I have to choose my husband. I don’t want to choose him. He’s obviously my favorite. We had a really fun time. We shared a trailer and it was just fun.”

“Of course, I’ve always respected him,” she added, “but I’ve been with so many great comedy stars and seen them improvise and all – and then work with my husband and see that he’s the best improviser. Comedian I’ve ever worked with. ” , I loved it.”

And while Cohen is known for being bold in his work, he’s also perfectly content to go unnoticed when he’s just himself.

“Fortunately, we’re not an A-list,” he told the New York Times. “I remember once in Hollywood I tried not to be photographed by paparazzi. I think I put something in my face as I was leaving a restaurant and this photographer shouted, ‘You’re just a B-Lister!’ And I said to Isla, “Oh my god, we’re B-listeners! We did it! We’re B-listeners.” “