Watching Indiana Jones right now, and Marians comments like "I was just a child" and Jones' falling out with her father seem to indicate that Jones fondled a child in the story. Which... uh. What the hell? It's not even like a big part of the plot, it's just thrown in
Dern was 26, Neil was 46 during filming.
Sam Neill has always looked mid 50s. I assume it's cuz of too much Aussie sun (only half joking).