Quick access

Moviefone Weekly newsletter Awards coverage Highlights
Movies
All Movies In Theaters Coming Soon Release Calendar Christmas Movies 2026 Movie Charts Box Office Movie Reviews By Genre By Keyword
TV Shows
All TV Shows TV Charts TV Reviews By Genre By Keyword
Streaming
Streaming Now What to Watch Streaming Movies Streaming TV Shows Free Movies
News
All News Movie News TV News Celebrity News News Archive
Videos
All Videos Movie Trailers Movie Clips TV Trailers TV Clips Moviefone TV Moviefone TV Episodes Made in Hollywood
& More
Showtimes & Tickets Movies Near Me Movie Theaters Celebrities Highlights Newsletter Awards Movie Trivia
TRENDING
'Avengers: Doomsday' Trailer 'Dune: Part Three' Trailer 'Shrek 5' Teaser Trailer 'Spider-Man: Brand New Day' Trailer
STREAMING
Netflix Prime Video Disney+ HBO Max Hulu Peacock Paramount+ Apple TV Starz AMC+ Tubi Pluto TV Crunchyroll MGM+
Only Once poster

Only Once Cast & Characters

Only Once stars Anastasia Andrushkevich as Camille, Romain Léon as Arthur and Julie Guio as Marie-Eve. Below is the full cast and crew.

19m
Movie Trailers
Movie Trailers
Starring Cast
A
Anastasia Andrushkevich
Camille
R
Romain Léon
Arthur
J
Julie Guio
Marie-Eve
Key crew
Director
Maël Lamétairie
Screenplay
Maël Lamétairie
Producers
Etan Guérin
Cinematography
Léo Pandolf

Full cast

3 cast members
Anastasia Andrushkevich
Camille
Romain Léon
Arthur
Julie Guio
Marie-Eve

Crew by department

5 crew members

Directing

Maël Lamétairie
Director
Léo Pandolf
Director of Photography

Production

Etan Guérin
Producer

Sound

Thomas Lhermelin
Sound