Writer/director Kirk De Micco was influenced by The Right Stuff in creating his new film Space Chimps. All images © 2008 Vanguard Animation LLC.

"We're on the same page in the program book as Confessions of a Porn Addict."

That's the risk a writer-director takes when he brings his G-rated animated family film to an adult comedy film festival. Kirk De Micco is in his Montreal hotel room preparing for the following night's screening of his film Space Chimps at the film sidebar to the city's annual Just for Laughs festival.

While it's not quite as lengthy a journey as his film's simian heroes take, De Micco's odyssey in turning his 2002 concept into a finished work is an adventure in its own right. It began with a viewing of The Right Stuff, Philip Kaufman's classic 1983 movie, based on Tom Wolfe's book of the same name, that looked at the original Mercury space program. A line from the film stuck in De Micco's head: "Does a monkey know he's sitting on top of a rocket that might explode?"

"I was like, 'Well, what if he did?'" De Micco recalls of his lightbulb-switching-on moment. He found a copy of the 1961 Life magazine that featured Ham, the original space chimp, on its cover, looking quite serene --if not downright smug -- and brought both the magazine and the idea to producer John H. Williams' Vanguard Animation. "I immediately thought it was a good pitch," says Williams. "A chimp with the wrong stuff being sent on a dangerous deep space mission. It seemed like a totally winning idea, and we started developing it from there."

Like any high-concept premise, what would eventually be released as Space Chimps evolved as it moved forward. "I originally pitched the project to John as a Tommy Boy conceit," De Micco explains, "the ne'er-do-well grandson of someone great who has to live up to his grandfather's legacy. We were playing a bit on The Right Stuff, but knowing it would be a send-up of the whole sci-fi genre, not unlike what Shrek did with fairy tales."

Genre parody is familiar territory for Williams, the producer of Shrek and Shrek 2, and executive producer of Shrek the Third. He and De Micco were already developing Roald Dahl's The Twits for film, with De Micco co-writing the screenplay with John Cleese. Williams and De Micco began refining the concept, soon joined by producer/director Barry Sonnenfeld, with whom De Micco had also worked on another planned adaptation, Elmore Leonard's children's book Coyote in the House. (Sonnenfeld would eventually become one of Space Chimps' producers.)

De Micco explains that "John's input was what the tone of [the film's] world was and the type of comedy he wanted to achieve. Barry brought in his own tone of how to do comedy with the characters." De Micco goes on to describe Space Chimps as the Airplane! of sci-fi movies. "It's a fun thing to do. We want to make sure we're still doing a great sci-fi adventure for kids who won't get any of the references, even if their parents are laughing at the film's Star Trek jokes."

De Micco considers Space Chimps the Airplane! of sci-fi movies, but even as the film spoofs the genre, he wants viewers to care about the hero's journey.

However much the film spoofs the genre, De Micco says that they tried "to keep things so that you really care about the world and the hero's journey; if he's joking or mugging, it's not as engaging. It's similar to what Barry did in Get Shorty or Men in Black. Patrick Warburton's and Sheryl Hines' characters (the straitlaced monkeys accompanying wiseguy Ham III, voiced by Andy Samberg) really believe they're doing the right thing."

De Micco says the film's touchstone is Star Wars' famous cantina scene. "I remember watching that scene, loving the atmosphere and the music and thinking, 'I don't want to leave the cantina, I want to hang out in here and chill with these guys.' What if the cantina was the entire planet, what if monsters were running the planet -- and one of them was the villain?"

With animation writing credits going back to 1998's Quest for Camelot and 2005's live-action/CGI Racing Stripes, De Micco had a fairly substantial grounding in the tools of the medium. "I always thought [animation] was written by guys who draw, who do storyboarding, etc. I can't draw a stick figure. When I started doing animation, I became totally enamored with the process. Writing is very solitary, so doing animation was a great opportunity to work with artists and write all day. Even as a writer, I felt like I was part of the process. I was always a huge fan, just never thought I could do it, but from the first time I worked in animation, I said to myself, 'that's where I want to be.'

"John gave me the opportunity [to direct Space Chimps]. After [my having worked] with him on three other scripts, he felt I could do the job. It was a learning process, but I've done things like Racing Stripes, where there were animated characters. Storyboarding is obviously a huge part of the process -- I just think of it as having more writers, but they have a larger talent than I have.

"The difference between live-action and animation is that in animation you get to be little bit of a writer, editor, director and producer all at once. It's the same for a lot of roles in animation -- we're all working on the same thing at the same time. It's not like live action, where the director takes it away from the writer, shoots and then puts it in editorial. In live action, you might shoot in one country and edit in another -- nobody gets to know each other when you work that way."