What Is Katie Holmes Really Like as a Director? Jack Martin Says…

Jack Martin wants everyone to know right now what it’s really like to work with Katie Holmes.

In fact, he couldn’t help but share a rare glimpse into working with the Happy Hours director—who also wrote and starred in the movie—ahead of its Tribeca Film Festival June premiere.

“Katie is unbelievable,” Jack exclusively told E! News May 19 while celebrating FENDI’s The Baguette 26424 Re-Edition at its flagship store in New York City. “She’s so, so, so kind. You can tell, not just from interacting with her, but from every single person that she hires.”

“That movie is really her movie,” he continued. “Every single person she works with is also so kind, so generous.”

After all, Katie’s Dawson’s Creek costar Joshua Jackson, as well as Constance Wu and Mary-Louise Parker, are among the actors starring in the film that follows exes crossing paths years later as they rekindle their romance in a new chapter of their lives.