Alongside his acting career in theater, television, and film (The Outsider, The French Dream, recurring roles on Plus Belle La Vie, CUT, Demain Nous Appartient and Nina), Ambroise Michel earned a Master's degree in Cinema and worked in various capacities on short films, documentaries, and television dramas: editor, cameraman, assistant director, and producer.

For many years, he also worked as a theater teacher to develop his acting coaching. He wrote several plays (Bad Trip, Emprise(s), La Place du Mort). He also wrote and directed short films (Leurre du Vol, Ambush, Funeral Days, etc.).  Zéro Tolérance is his latest short film, which is actually in festivals and has already won several awards.