Born into a family of artists, Vidal Arzoni played his first role in Elsa Amiel's feature film Pearl at the age of 7, alongside Peter Mullan, Julia Föry, Arieh Worthalter and Agata Buzek. The film won the Women in Focus Award for Best Film at the 15th Sevillan European Film Festival. He then played the role of Arthur in Julien Rambaldi's feature film The Nannies (Les Femmes du square), alongside Eye Haïdara, Ahmed Sylla and Léa Drucker. This social comedy won the Audience Award at the eleventh edition of the Festival De l'Écrit à l'Écran de Montélimar 2022. In Gianluca Jodice's The Flood (Le Déluge), which opened the Locarno Festival 2024, Vidal Arzoni plays the son of Louis XVI (Guillaume Canet) and Marie-Antoinette (Mélanie Laurent). On television, he appears in Pierre Monnard's Winter Palace series, Romain Graf's Helvetica, which won the Best Foreign French-Language Fiction Award at the 2019 La Rochelle Fiction Festival, and Klaudia Reynicke and Kristina Wagenbauer's La Vie devant series. He has also appeared in numerous short and medium-length films. Vidal Arzoni received his first acting award at the Rhode Island International Film Festival (USA) in 2021 for his role in the film Stories Keep me Awake at Night (Nuits sans sommeil) by Jérémy van der Haegen.