Tommy Lee Jones and Will Smith play secret agents who take care of immigrant extraterrestrials in this amiable 1997 SF satire directed by Barry Sonnenfeld (Addams Family Values) and loosely adapted by Ed Solomon (a veteran of both Bill & Ted movies) from a comic book series. At times the ambience evokes the work of Gremlins director Joe Dante; don’t expect any psychological depth here, but the cool wit and fun (derived partly from the premise that the cheap tabloids are the only newspapers telling the truth) are deftly maintained, and Sonnenfeld provides a bountiful supply of both fanciful beasties and ingenious visuals. With Linda Fiorentino, Vincent D’Onofrio, Rip Torn, and Tony Shalhoub. 98 min. (JR)