Dialogue (1992)
Original title: 「堕落」～ある人妻の追跡調査～
Dialogue is a 1992 Japanese-language movie directed by Akio Jissoji, with a running time of 1h 22m. It stars Keiko Kaga, Katsumi Muramatsu and Masami Horiuchi.
A man hires a Private Investigator in order to find proof that his wife has been cheating on him. Soon, we learn that the man’s plan is to set the wife up, divorce her and remarry again in America with the daughter of his boss.