During her time in Roméo & Juliette, she recorded duets with French recording artist Florent Pagny (L'air du Temps), as well as former Boyzone member Ronan Keating (Je T'aime Plus Que Tout).

Cara's first feature role was as Alice in the French movie Le Carton.

She recently finished a movie-short called "Droit au cœur", in which she plays the lead role of a Love Angel named Jasmine who falls in love with a young man on earth.

Cara was also given the task in 2004 of vocally dubbing the role Christine Daaé for the French cinema release of Andrew Lloyd Webber's musical The Phantom of the Opera.

In 2023, she was featured in the song 'La vaguelette' as part of the musical score for the video game Genshin Impact, recorded by HOYO-MiX.