地下怪物2：重回地面
- Year: 1989
- Country: United States of America
- Genre: 恐怖, 喜剧, 科幻
- Studio: Vestron Pictures, Management Company Entertainment Group (MCEG), Lightning Pictures, Taurus Film
- Keyword: monster, experiment, mutation, mutant, halloween, infection, poodle, sequel, severed head, zombie, corpse, flamethrower, pitchfork, reanimated corpse, secret military program
- Director: David Irving
- Cast: Brian Robbins, 比尔·卡尔弗特, 特里西亚·费舍尔, 格里特·格雷厄姆, 罗伯特·沃恩, 拉里·塞达尔
