《隐形药》是由Fred Olen Ray导演于1998年在美国发行的喜剧片，更新于2023-10-28 21:53，本片主要讲的是：　　Doug Baily's father is weird, but a strange machine in the garage now makes him invisible too. Its a roller coaster ride of fun and hijinks as Doug tries to turn his invisible dad back to normal again