Kirk Cameron stars in Georgia faith-based production

"Fireproof" is the story of a fire captain who is called a hero in public but who is facing marital burnout at home. Caleb's lack of love, time and interest for his wife, Catherine (Erin Bethea), is accompanied by her budding romantic attachment to a co-worker, and both have been so hurt that neither is interested in working on the marriage.

But don't think the plot is dry or predictable.

"It's a fun movie. It's action-packed," Cameron said in a phone interview from Beverly Hills. "I hope that more people make movies like this that have strong stories with redeeming messages."

Here is what the 37-year-old actor had to say about his family, his faith and the movie:

Q: You donated your pay from "Fireproof" to Camp Firefly, a ministry you run with your wife. Can you tell us a little bit about it?

A: It's held in Georgia. It got started about 19 years ago. We met a lot of kids through the Make-A-Wish Foundation who came to see us on the set (of "Growing Pains"). Our hearts just went out to the whole family. So we began taking six of these families with terminally and seriously ill children and give them a weeklong paid vacation, away from hospitals and doctors and everything else. It's the best week of our lives every summer.

Q: Did you observe firefighters to get ready for this role? If so, what insights did you gain about their lives and work?

A: Yes, I trained before and during the movie with some firefighters in Los Angeles and Georgia. I got to do some of the fun stuff from sliding down the pole into the trucks to being able to handle all those hoses and navigate through a burning building. I gained a whole new respect for firefighters. They're really heroes. They put themselves on the line all the time, sometimes in ways they don't bring home because they don't want to bring stress home to their wives. It often leads to a lot of relationship strains. The divorce rate for firefighters is up around 75 percent.

Q: Since you've been married for about 17 years, you've surely experienced some of the challenges of marriage. Was there a particular scene in "Fireproof" or character trait in Caleb that you especially related to?

A: One of the traits I could particularly relate to is this is a guy who doesn't believe in God. Throughout the movie, he talks to his father about his father's new-found faith. I remember that in my own life — being a doubtful skeptic about God. And finding it takes a whole lot more faith to be an atheist than it does to come to true faith in God.

Q: Would non-Christians enjoy the movie or will they be put off by the strong Christian message?

A: The movie's for anyone, whether you have faith in God or not. This is a movie about love, trust, hope, healing. Plus, it's just a great movie. You're going to laugh and cry. It's a very masculine movie, with the firefighters, but it's also a chick flick. And the main character is not some religious guy.