The John Wick movies have been very popular since the first film was released in 2014. Many of us sympathize with the title character who seeks to avenge his pup – though, few of us would take it to the extremes Keanu Reeves does! If you haven’t seen the movies, you can get the general idea by watching the first trailer here, though, I prefer this version, where the dog takes revenge for his dead owner. (Warning: lots of CGI blood, but the dog is totally fine, and that’s what matters in a movie.)

Actress Halle Berry has joined the series in its most recent installment, John Wick: Chapter 3 – Parabellum, which will be released in May. Not only is she lending her acting talents to the film, she also had a hand in training her canine co-stars!

Photo: @halleberry/Instagram

If you’ve seen the trailer for John Wick 3 you’ve seen some of the Belgian Malinois who have been working alongside her. Her two companions were actually five dogs, with whom she was encouraged to play and bond. Director Chad Stahelski wanted the experience to be fun for the dogs, so training was a foremost concern for the film. He didn’t want dogs who were attacking actors on cue, he wanted dogs who believed they were playing a game with the stunt people and having a good time.

Photo: @halleberry/Instagram

“When you see a dog attack on screen or in a film, the dog doesn’t know it’s a movie. It’s an animal attacking a human in the mentality of ‘I’m gonna bite and chew this person up.’ So we wanted to find a trainer who was willing to take younger or adolescent animals or puppies and train them so that…the interaction with the stunt people was fun. It was a game. It wasn’t life or death, it wasn’t an animal protecting himself or anything like that.

“Lo and behold, we were able to find someone who was willing to go through that. We found these beautiful animals, five Belgian Malinois dogs, five Belgian shepherds, that all had above average intelligence and physical abilities. We actually had dog auditions for a couple months. Found them from all around the United States, brought them to Los Angeles, and for five months trained the dogs to do interactive stunts with stuntmen.”

See the interview with director Chad Stahelski from Collider below:

Halle Berry became instrumental in achieving the behavior he hoped to get from the dogs. So not only did she have the training and rehearsal necessary for a film that required so much from her already, she also had to make time to spend with the furriest members of the cast!

Photo: @halleberry/Instagram

“We didn’t want a trainer hiding behind a set piece or a prop or something like that. We wanted Halle—or, Sophia, our character—to be our on-screen dog trainer. So it wasn’t acting like these were her dogs, these actually were her dogs. When we cast Halle we had the big talk. Halle actually came, after all her fight rehearsals and gun rehearsals, she would go sit, and work, and play with the dogs for months on end so the dogs on-screen actually obey Halle. They’re not looking at a trainer. That was really fun.”

Photo: @halleberry/Instagram

It’s not likely that Berry considered training with her on-screen pets a chore even with all her other responsibilites to the film – she’s a BIG animal lover. Her cat, Spanky and two Labradoodles, Jackson and Roman frequently appear in her social media. When her senior cat Playdough passed last year she wrote a touching goodbye on Instagram that broke hearts all over.

See Halle Berry and her new friends in the trailer below for John Wick: Chapter 3: