2014 movie with an aspiring writer character

Under the direction of a ruthless instructor, a talented young drummer begins to pursue perfection at any cost, even his humanity.

A ferocious, bullying music teacher teaches a dedicated student.

A fading actor best known for his portrayal of a popular superhero attempts to mount a comeback by appearing in a Broadway play. As opening night approaches, his attempts to become more altruistic, rebuild his career, and reconnect with friends and family prove more difficult than expected.

An up-and-coming filmmaker sets out to write a romcom. The only problem is, he has never been in a relationship before. All of that is about to change when he falls in love with Meg, an aspiring musician.

A writer attempts to write his own action film. Will he succeed or will he succumb to his own personal doubts about himself? Birdman meets Adaptation meets every action cliche on the planet!.

A film writer struggles with writers block.

A young woman, Anna, is getting ready to make her own movie. After a while, she discovers that she is just a heroine in the movie and nothing really depends on her. Rebellious against the author, she writes her own film, recreating the characters from scratch - but neither do her characters want to be heroes in someone else's film. The story of the heroine is intertwined with the story of a critic who "chased" writers all his life to finally find out that his efforts were pointless.

A struggling screenwriter falls victim to an unscrupulous talent & literary agent while trying to break into the entertainment industry.