Adaptation.

Charlie Kaufman (Nicolas Cage) is a neurotic screenwriter on the set of his movie 'Being John Malkovich' in 1998. He is uncontrollably sweaty in a meeting with movie executive Valerie Thomas (Tilda Swinton) who wants him to adapt Susan Orlean (Meryl Streep)'s novel "The Orchid Thief". He wants to stay true to the book and not Hollywood it up. The book is the story of John Laroche (Chris Cooper) who takes rare orchids from the Florida State Parks in the everglades using his Seminole Indian workers. Charlie starts developing feelings for his friend Amelia Kavan (Cara Seymour). His twin brother Donald is an easy-going slacker who decides to start screen writing. Surprisingly, Donald's clichéd multiple-personality murder thriller is a big hit while he is really struggling with the flower book.

Returning to 'Being John Malkovich' is meta-insanity and a great stroke of genius. Donald and his screenplay is hilarious. This is real head-spinning and I love it. Some say people could be turned off by the self-references and the loopy writing. It's a bit of a challenge but it's never difficult to follow. The movie does take a twist at the end which I wish they hinted at earlier. Cage is at his best doing duo duty. This is one of the most original script ever devised.