They were supposed to be mother and son in Back to the Future, before Eric got replaced with MJF. Then Lea Thompson played Eric Stoltz's love interest in Some Kind of Wonderful.

Oh, that interesting that co-starred in another movie.

I think Michael J Fox fits in the family, much better than Eric Stoltz would've. Michael J Fox and Lea Thompson had the same coloured hair.

Eric Stoltz doesn't even look like anyone in the family.

Right, that's exactly what I was thinking! I'm so glad they decided not to use him!

Eric Stoltz was never really all that famous. He did star in Mask, which came out in 1985.

Have you ever seen Fast Times at Ridgemont High?

Sean Penn, Anthony Daniels (Beau Middleton from High School USA), and Eric Stoltz were all in it.

Isn't it weird that MJF's real life worst enemy, MJF's worst enemy in High School USA, and the guy MJF replaced in BttF were friends with each other in another movie?

It is weird! Now all you need to add in there in Tom Wilson! Who was Alex P Keaton's worst enemy? The closest I think think of would be Nick, but I don't think he was really a bully.

Sean Penn's character was the only one with a name. Eric Stoltz and Anthony Daniels were only credited as Spicoli's stoner friends.

I do wonder what Eric Stoltz thinks of Michael J Fox. I mean, does he resent losing his role to Michael?

Also, isn't that the movie where someone says, "Put on side two of Led Zeppelin IV"? Only, you later on hear Kashmir playing.

That's the one. You saw it?

No, I haven't - but I've heard about it. :)