Announcing “We are the sexual revolution,” Gini Johnson (Lizzy Caplan) appears ready to take the swinging ’60s head-on in the trailer for Masters Of Sex season three. The Showtime series has explored the real-life duo of Masters and Johnson for two seasons, outlining how their sex study began and hinting at what their groundbreaking research will eventually mean for society. In the trailer posted on IndieWire, things get a little looser in season three: Masters’ wife Libby (Caitlin FitzGerald) not only has bangs, but makes a move on Johnson, her husband’s dumbfounded mistress. And, as promised, Josh Charles is seen briefly, as his return to prestige drama has already been announced. At one point, Masters (Michael Sheen) toasts the couple’s spouses, so it also looks like Gini may also get back with George, whom she had divorced long ago.