Wilson was able to ask Laurie, Allen, and Soles some additional questions (and the picture of the three actresses also comes from the Dread Central post)-- here are some excerpted quotes:

Piper Laurie: I think I’ve been blessed. I feel fortunate I was invited to be in the movie. It’s amazing and big surprise it’s remained so popular.

Brian De Palma’s energy and imagination and the music and cinematography – the DP, Mario Tosi, made us look beautiful even when we’re not supposed to be, And it’s fun. Brian didn’t take it all that seriously, which I think that was a smart move. I did everything I could to play against everything that was in the original story, because it would have been dangerous to take my character that seriously. It works for the movie.

Nancy Allen: Brian De Palma brought a lot to the story that no other director could have. One thing he did was cast well and find really good chemistry with the actors, and he rehearsed us all – so by the time we got to set we felt like we’d known each other for years. Except Sissy – she wanted to stay apart, and that was good too. Then, on a small budget, cinematically, he shot it beautifully. He really brought out the sense of humor in the characters. It could have been humorless, which wouldn’t have been the same. And course, Sissy and Piper at the core of the film, that relationship is [great] – and they were both nominated for Oscars. Also, Brian changed the ending of the movie and that was much better.

P.J. Soles: The most obvious thing that still resonates today would be the bullying aspect, but to us then, it was more of a horror and sci-fi thing, obviously, with the telekinetic thing. In today’s climate it may be a little strange, with us picking on her like that and it being [entertaining] but back then it was a horror movie and a fantasy film. It’s a time capsule of movies from the 70s. So this is based on Stephen King’s book, this is what he wrote about – and so, without the telekinetic powers, I don’t know how the movie would have ended.

There is a loyal original fan bases, but there are new fans to Carrie. I do a lot of horror conventions and I meet them all the time. Having worked with Brian De Palma on Carrie and John Carpenter on Halloween, I’m often asked what it was like to work with two masters of horror at the time. Neither one of them was really on the map at the time, but the staying power is incredible. I have young fans, even 20-year-old guys, come and weep at my table [at conventions] saying, ‘I loved you in Carrie! You were so bad!’ So as long as people know it’s entertainment, it will live on forever. Because, it’s the performances – I mean, both Sissy and Laurie were nominated for Academy Awards. For that genre, it’s unheard of. It really speaks highly of the film.