Veteran actress Jane Fonda is planning to make an erotic film - to prove couples can lead a fulfilling sex life in their seventies. Fonda, who turns 70 later this year (07), has already "mapped out" the love scenes and she is now looking to get a decent script written. She says, "They're not knocking down the doors of someone almost 70 in Hollywood. I want to make an erotic movie about a woman over 70. "There's this cultural vacuum that, when you hit a certain age, you're not sexual anymore. The contrary is true. "We'll see if I can do it. Got to get it written first. I've already mapped out the love scene."