In this colorful and crazy psychedelic adventure from the late 1960s, we meet Jenny, a young woman who arrives in San Francisco searching for her missing brother. Jenny, portrayed by a radiant and carefree actress, immerses herself in the city's vibrant counterculture, where neon lights and psychedelic music reign. Upon her arrival, she encounters an eclectic group of characters, including musicians, artists, and various drug enthusiasts.
Soon, her search for her brother leads her to uncover a dark secret hidden within this colorful world. As she mingles with her new friends, Jenny experiences a series of hallucinations and revelations that further bind her to her quest. But not everything is fun and games: behind the apparent paradise, real dangers lurk, and time is running out.
As she explores the different strata of society at that time, from free love to experimental music, Jenny finds herself torn between a hedonistic lifestyle and the harsh reality she faces. The plot intensifies when she learns that her brother is involved with a band caught in the middle of a conflict with a criminal group. The film, filled with vibrant colors and hypnotic sounds, captures the essence of an era that defined an entire generation, as Jenny tries to save her brother and find her purpose amidst the chaos.