2.0 / 10
(1 votes)
A horny scientist who is married to a hot wife and lives with his virginal step sister invents a drug that can make him invisible. Erotic high jinks ensue.
Japan
Comedy
65 minutes
1978
Isao Hayashi
Nikkatsu Corporation
2007
2.8
1999
3.0
1997
1.0
2007
4.7
1996
5.5
1999
5.8
1974
0.0
1981
1.0
2018
0.0
1992
0.0
2001
7.8
2020
4.0
1983
0.0
1973
6.0
1981
2.0
1973
0.0
1973
2.0
1975
0.0
1975
6.1
1982
2.0