A bunch of 'Wild West' showoffs

Have you heard the one about the movie star who suddenly decided to put together a cross-country comedy tour? The stand-up comics would be seasoned but not nationally known, playing 2,000-seat venues when they were used to 30-seat houses. They'd go to Southern and Midwestern cities off the beaten (laugh) track. From conception to launch would be only six weeks. And they'd play 30 cities in 30 nights.

"It seemed like a good idea at the time," says a smiling Vince Vaughn in a poolside room at the Casa del Mar hotel in Santa Monica. He admits the tour, captured for the big screen in the upcoming road documentary "Vince Vaughn's Wild West Comedy Show: 30 Days and 30 Nights -- Hollywood to the Heartland," due to open Friday, was both impulsive and a labor of love. "I wasn't thinking past the fact that this is going to be different and exciting and fun," Vaughn offers. "The hard technical work fell on other people; they were the ones making the calls and doing stuff. But it was really a story of all of us pulling together and doing our parts."

For years, Vaughn had been putting together one-off stand-up nights as benefits in cities where he was shooting movies. But packing four comics, production staff and a film crew into three buses and winding from Hollywood through Texas and Tennessee to Illinois was no laughing matter. So he surrounded himself with close associates, including his sister, Victoria, and best friend, Peter Billingsley, as producers, and longtime friend Ahmed Ahmed, who was instrumental in assembling the cast.

Ahmed says, "We were all having dinner at this steakhouse in Chicago when [Vince] was finishing 'The Break-Up,' and we were getting ready to do this benefit, and he said, 'Why don't we take this show on the road? What are you guys doing next month?' "

John Caparulo adds, "When Ahmed asked me, 'Do you want to do a tour with Vince Vaughn across the country, 30 shows in 30 days?' it's like, 'Hey, do you want to go to the Super Bowl?' 'Uh, yeah, all right.' A month later, we're on a bus. It was an insanely good opportunity."

"The one thing I like about these guys who I saw through watching Ahmed is that they're kind of telling true stories," says Vaughn of Caparulo, Bret Ernst and Sebastian Maniscalco. "Somehow these guys being able to laugh at real stuff from their experience, maybe there was healing for the audience."

With the whole cast crammed together for 30 days, though, first-time feature director Ari Sandel said he'd occasionally hear raised voices.