
Isabelle, the HR director of a major cruise line, has an affair with her boss, only for him to end it just before the inaugural sailing of the fleet’s new flagship. Determined to retaliate, she enlists Remy—a flamboyant, down‑on‑his‑luck drifter who’s failed on land—to spearhead her scheme. On the Palace of the Seas, Remy initially becomes the CEOs and cruise director’s worst nightmare, but gradually transforms his own life and those of everyone he encounters.
Does Welcome Aboard have end credit scenes?
No!
Welcome Aboard does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Welcome Aboard, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Luisa Ranieri
Margarita Cavallieri

Valérie Lemercier
Isabelle

Guilaine Londez
La pointilleuse

Philippe Lellouche
William

Gérard Darmon
Richard Morena

Reem Kherici
Femme du Russe

François Vincentelli
Joueur casino

Gil Alma
Le candidat idéal

Héctor Cabello Reyes
Fabien

Vincent Roget
Le russe

Franck Dubosc
Rémy Pasquier

Lionnel Astier
Jérôme Berthelot

Caroline Tillette
Sonia

Shirley Bousquet
Femme du joueur casino

Enrico Macias
Self

Joniece Jamison
Elle-même / chanteuse soûl lors de la soirée du commandant

Elisa Servier
Caroline Berthelot

Jean-Michel Lahmi
Le pointilleux

Elisabeth Margoni
Gabriella

Petra Silander
La nounou

Christian Gabriel
Le ventriloque

Noah Morillon-Schieber-Herrbach
Barnabé
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