No, the Danny Thomas Show girl is Angela Cartwright. She grew up to be in "Lost in Space" TV show as Penny, too. Angela and Veronica are cousins in real life.
I'm unsure if Veronica was in "The X-Files." She might have been. I never watched the show.
Veronica played Rod Taylor's little sister in Alfred Hitchcock's "The Birds" when she was young.
I also like her as "Lambert" in the original "Alien" movie -- she was the nervous crew member and the only other female in the cast besides Sigourney Weaver.
And Veronica is great as "Nancy Bellicec" in the 1978 version of "The Invasion of the Body Snatchers." (Jeff Goldblum's wife in the movie)
And PLOT SPOILER!!! "The Witches of Eastwick"!!!!!!!!!!!! In my opinion, Veronica stole the entire movie from the big-stars film in her portrayal of the minister's wife - - she has a horrendously real-feeling scene throwing up cherries!
Just these performances alone make her a legend to me. I go see/watch a movie if I know she's in it.
:)
And I re-posted one of my favorite Guy Pearce photos in the photo section of Answermug. Ha!
:)