Laura Dern is 20 years younger than Sam Neill in Jurassic Park

Sam Neill was 20 years older than Laura Dern in "Jurassic Park," an age gap that somehow didn't make the stars uncomfortable until nearly three decades after the 1993 blockbuster hit theaters.

“Laura was a tender age," Neill told The Sunday Times of London via BuzzFeed News of the casting. “I am 20 years older than Laura!...