Alba Baptista as Ava collins
Bob Morley as Bellamy Blake
Thomas McDonell as Finn collins
Marie Avgeropoulos as Octavia Blake
Lindsay Morgan as Raven Reyes
Eliza Taylor as Clarke Griffin
Richard Harmon as John Murphy
Christopher Larkin as Monty Green
Devon Bostick as Jasper Jordan
Rest of the 100 cast as their respective characters
Bellamy and Ava
Enemies to lovers