Freddie (Rami Malek) is an ordinary young man, but he has gained outstanding singing talent because of his buck teeth. Freddy, who loves music, volunteered to join the band played by Taylor (Ben Hardy) and Bryan (Gwilym Lee) and became the home court. At the same time, Freddie also met clothing store clerk Mary (played by Lucy Boynton). With Mary's encouragement and support, Freddie's band gradually became more famous and won a large number of loyal fans under the name "Queen Band". A new star that will shine endlessly in the future is rising in the music industry. As the band's fame grew, Queen had its own manager and started a world-class tour. Freddie and Mary got together more and more. Although they both loved each other deeply, Freddie's growing same-sex plot made their relationship more difficult. In the end, Mary chose to leave Freddie, which caused a huge blow to Freddie.