Blackmail for Daddy

This is your typical adult film from the mid-70s. Gals with real body parts (and bad teeth) and guys who need a haircut. Running time for this is about 60 minutes. There is no cast credited at the beginning or the end of the movie. It just says "THE END". I don't know who submitted the cast list to the IMDb, because there are no cast credits. Only the director is credited. Under the limited budget circumstances, film isn't too bad. Plot is simple. There's a businessman whose nickname is Daddy. And Daddy does around the office whatever Daddy wants to do. His secretary is allowed to wear revealing clothes only if she will give the boss some fringe benefits. Ahh, but one day there's someone taking pictures of Daddy and his secretary having some unclothed fun in his office. Now that's a problem: Daddy wants to keep having favors done by his office staff, but what to do if his wife sees those pictures? Does Daddy come up with a viable solution to this blackmail problem . . . or does he suffer the consequences of his lust? Tune in tomorrow.