...who would your cast?

My cast would be:

Ashton Kutcher as Jack Tripper
Alyssa Milano as Janet Wood
Jessica Simpson Lachey as Chrissy Snow
Carol Burnett as Helen Roper
Tim Conway as Stanley Roper
Will Friedle as Larry Dallas
Don Knotts (if willing & able) as Ralph Furley
Molly Shannon as Lana Sheilds
Sarah Michelle Geller Prinze as Cindy Snow
Brittany Murphy as Terri Alden

That would work out!

Ashton Kutcher as Jack Tripper
Courtney Cox Arquette as Janet Wood
Nicole Sullivan as Chrissy Snow
Christina Pickles as Helen Roper
Elliott Gould as Stanley Roper
Matt LeBlanc as Larry Dallas
Don Knotts as Ralph Furley
Molly Shannon as Lana Sheilds
Brooke Shields as Cindy Snow
Alicia Silverstone as Terri Alden

The Ropers are actually the Gellars on Friends.

That's good too. Any more?

I'm not good at this sorta thing, but I remember there was a picture of Marlo Thomas that really resembled Joyce...

http://www.marlo-thomas.com/marlo.jpg
This is the picture I was talking about...

Oh yeah, I used to LOVE "That Girl"!!! ;)

If you watch That '70s Show, you would know that Topher Grace would make a much better Jack Tripper than Ashton Kutcher.

If only one of us was a famous director,we could audition the roles and find out who is right for the part

Maybe your right, I just knew Ashton could do physical comedy. Maybe Topher could too. :)

Brendan Fraser could do Jack too.If you saw Monkey Bone,you would know why