It would take a cultural philosopher to adequately explain why zombies have so profoundly resonated with audiences at this historical moment. One does not, however, need to be a Gilles Deleuze to understand its baroque potential for satire. Which is to say that anyone with even a passing acquaintance with the genre rules laid down by George Romero will find a lot to like in director Patrick Bristow’s amiable, Americanized version of this improv-derived British fringe import by Ben Muir, Jess Napthine, David Ash and Lee Cooper. Bristow is zombiologist Dr. Bobert Dougash. Jayne Entwistle, Mario Vernazza and Chris Sheets are his seminar’s panel of conspicuously underqualified experts, who take very seriously the ludicrous prospect of surviving a fictional, species-exterminating epidemic. Bristow expertly leads the crew through some clever wordplay routines worthy of Abbott & Costello, padded out with some genial barbs directed at audience targets of opportunity. (Bill Raden). Fridays, 8 p.m.; Saturdays, 7 p.m. Continues through April 27, combinedartform.com. Theatre Asylum, 6320 Santa Monica Blvd., Los Angeles, 323-962-1632, www.theatreasylum-la.com.