Things that Coppola had planned that didn't work out that would have been great:
The Godfather Part II:
- Have Clemenza in place of Frank Pentangelli, I love Gazzo's performance but having a familiar face in that role rather than someone new would have made it better
- Marlon Brando making a cameo at the end
Apocalypse Now:
- Al Pacino playing Willard
- James Caan playing Colonel Lucas
The Godfather Part III:
- Winona Ryder playing Mary instead of Sofia
- The Joey Zasa character being replaced with Willi Cicci (same reason as wanting Clemenza in Part II)
- Robert De Niro in another role
- Tom Hagan coming back
Bram Stoker's Dracula:
- Johnny Depp playing Harker instead of Reeves (although this would mean we would be seeing Depp and Ryder together again but it worked in Edward Scissorhands)