The series details the experiences of two fictional bands after their appearances on a reality television competition and features performances from cast members in each episode.

Almost Never stars Nathaniel Dass, Harry Still, Oakley Orchard, Mya-Lecia Naylor and Kimberly Wyatt.

[4][5][6] For the second series, the part of Mya was not recast; instead, her absence was explained by her having left Girls Here First following the group's disastrous European tour.

[7] The cast was increased in the second series, with the additions of Aston Merrygold[8] and Tyra Richardson,[9] as well as Stephen Rahman-Hughes and Victoria Ekanoye in recurring capacities.

[12] In August 2021, it was announced that Almost Never had been acquired by Disney Channel; the series began airing in the United States on 4 September 2021.