Keri Russell walks toward a man sitting on the edge of a bed. She lifts her skirt a little, showing some leg, and then climbs onto his lap, sitting face-to-face with him. She leans in and kisses him softly at first. Soon, the scene shifts, and we see her with no clothes on, moving up and down on top of the guy, her bare butt visible as they have sex. After a bit, they switch positions—Keri lies on her back on the bed, legs apart, while the guy gets on top of her, continuing their passionate encounter. This is from Season 4, Episode 5 of the TV show The Americans.