Who else could play Oskar Schindler?

Question, Who else could play Oskar Schindler?

Did you know, Warren Beatty was considered for the role Oskar Schindler and it he got as far in the casting process to attended a script reading but Spielberg decided to turned him down because he felt Beatty couldn't disguise his accent and felt he would bring "movie star baggage"

Mel Gibson, Kevin Costner & Harrison Ford were also considered for the role. Mel Gibson was interested in the role, Harrison was allegedy was the 1st choice, and Kevin had stated he regretted not taking the role. However, like Beatty, Spieleberg decided to go with a unknown actor, and casted Liam Neeson.

All in All, Who else could play Oskar Schindler?