With fast lines and plot twists, this frantic farce is full of all sorts of oddball characters fleeing from the frying pan into the fire and always keeping just one step ahead of sanity.  The Lawrence family is a bit skeptical about the new film adaptation of “The Legend of Sleepy Hollow” being filmed in town.  Not only is this version slightly warped (the Headless Horseman has a girlfriend and they both lose their heads!), but also Max Mercedes, the eccentric director, will be staying at their house.  Max’s moods fly from rages to zombie-like staring, which makes it near impossible for his assistant, Beth, who already has her hands full with her party-minded crew, an outraged hotel manager, an egotistical star, and a would-be boyfriend.  Add to this a pompous mayor who’s against the movie entirely, a public relations lady who keeps trying to put a positive spin on everything and a nosy reporter out for a scoop, and it seems like it couldn’t get any worse.  But, of course, it does when SOBS — that’s the Save Our Bridges Society — shows up to block the movie from filming!  It’s up to Jim and Ginny Lawrence and their two teenage daughters to prove that “two heads are better than one.”