口吐岩漿的巨大蜘蛛再次帶來混亂!這回更有其他來自火山的怪物與牠一同肆虐。。。。When an unprecedented amount of sinkholes erupt all over Florida, a new nest of fire spitting LAVALANTULAS is awakened... wreaking their fiery havoc all over the sunshine state. Adding to the mayhem, the arachnids have hit the beach where Colton West's (Steve Guttenberg) step-daughter, Raya (Michele Weaver), is taking a break from school. Now an A-list movie star, Colton walks off the set of his latest hundred million dollar blockbuster to save her. Armed with specialized weapons, Colton, his personal assistant, Kyle (James Bellinger), and his best friend, Marty (Michael Winslow), race to save the residents of Florida from these hellish prehistoric beasts and taking on the biggest, baddest one of them all!