Storyline:15-year-old Minnie (Bel Powley) is a budding cartoonist who grows up in San Francisco in the 1970s. At first glance, one might think that she is a normal girl with all the typical quirks that such a teenage teenager brings with her. Her curiosity about the world around her is simply insatiable, but only very few teenagers of her age are likely to have an affair with her mother's boyfriend. Because even though Minnie is actually too shy to even talk to her boys of the same age at school, she has agreed to Monroe (Alexander Skarsgard), who is actually assigned to her mother Charlotte (Kristen Wiig). Problems are preprogrammed in this love triangle. The adventurous Minnie has more than enough to deal with in the world with her chaotic thoughts and feelings.