Random thoughts, sorry:
Arrested Development
HBO series
Men:
Heath Ledger's joker (sorry, typical), Daniel Craig as James Bond, Daniel Radcliffe as Harry Potter, Jonny Depp as Captain Jack Sparrow (considering franchise profits alone), Leonardo DiCaprio, Brad Pitt
Women:
Jodie Foster in Contact, Judi Dench as M, Uma Thurman in Kill Bill, Anjelica Huston, and of course Meryl Streep.
Also, casting Die Antwoord in Chappie could have turned out worse.
I have a pet peeve about people idolizing others after their death. So when I read all the absolutely rave reviews of Heath Ledger's performance in the Dark Knight it kinda bugged me. Then I saw the movie. Wow.
And on a side note, if you have not seen his ex Michelle Williams' movie Wendy and Lucy I would highly recommend it. Pretty intense and unpredictable.