Warning: This article contains Spoilers for Sweetpea.

Alongside having a fantastic opening theme song, Sweetpea is full of great music that helps give the show a memorable tone, adding to its quality. The balance between comedy and drama can be hard to get right, but Sweetpea's exciting cast of characters helps bring a light-hearted feel to the British drama, while Ella Purnell's Rhiannon Lewis brings some sinister vibes. Despite developing murderous tendencies, Rhiannon maintains her endearing traits, creating a twistedly complicated protagonist. However, these qualities are what makes Sweetpea's reviews so good and the show's excellent soundtrack compliments the action and humorous moments perfectly.

While the series is filled predominately with pop music, the songs are used in a clever way that often conveys an intense and even unsettling atmosphere on occasion. Sweetpea episodes 1 and 2 use these catchy tracks to help build an identity, treating the audience to some bangers in the process.