Barbie's dilemma: stiletto heels or Birkenstock? The doll for 64 years most loved and hated by girls is put in front of this question having to face the real world in the new film directed by Greta Gerwig. A new trailer offers intriguing insights into the plot: to pose to the Barbie played by Margot Robbie the alternative of Arizona model sandals.

All this happens because things in Barbieland for Barbie have taken a strange turn: nightmares, cold showers.