She's about 24 now I think. And Vanessa Branch, 39. Michelle Krusiec was 24 as older Molly.
When Lost in Space was on, I was lusting after Marta Kristen, instead of Angela Cartwright, though Angela was closer to my age. And I'd seen some of my brother-in-law's Playboys by then, so I also lusted for Britt Eklund and Senta Berger.