Bass, Backing Vocals – Jean-Pépito Valdez*Choir [Chorale De L'Amicale Des Jeunesses Chrétiennes De Chatou] – Pépito Valdez*, Anne Le Saulnier, Camille Mayer, Monsieur D*, Oldelaf, Olivier Sulpice, Thomas Le SaulnierConductor [Choir] – Grégoire-Frédéric Vaysse*Drums – Henri-Chiquito Perez*Piano, Guitar, Backing Vocals, Lead Vocals – Pierre-Oldelaf*Tambourine – Louis-Victor Payet De Croissy*Written-By – Delafosse*

Accordion – Fred "Vangelis" Trisson*Backing Vocals – Monsieur D Pêchemode*Bass – Pépito Paladino Valdez*Drums – Chiquito Cerrone*Guitar [Eclectic], Synthesizer [Magical] – Oldelaf Gilmour*Tambourine [Distinctive] – Victor Payet Partenaire*Written-By – Delafosse*

Bass [Tea-Chest], Voice [Wheeze] – Pépito Einstein Valdez*Drums – Chiquito Hawking Perez*Guitar, Lead Vocals – Oldelaf De Vinci*Lead Vocals, Toy Piano – Monsieur D-Cartes*Written-By – Zapata*, Draps*, Vaysse*, Delafosse*

Bass [Tea-Chest], Bass Drum – El Gringo Valdez*Guitar, Toy Piano, Ukulele, Percussion [Guitar Case], Backing Vocals – OldelafLead Vocals, Voice Actor – Monsieur D*Programmed By, Arranged By [All This Mess] – Stéphane Grain*Written-By – Delafosse*

Voice [Comedy, Subtlety Of Performance, Stunt], Lyrics By, Effects – Monsieur D*Written-By – Frédéric Vaysse

Bass [Superbass] – Pépito "Le Cougar" Valdez*Drums [Superdrums] – Chiquito Thunderbird Perez*Guitar [Superguitars] – Silverloup 2000*Supervised By [Supervisation] – Manimoule*Written-By – Zapata*, Draps*, Vaysse*, Delafosse*

Bass [Tea-Chest] – Gonzalo Gomez De Oliveira Sanchez Y Lavilliers (Dit "Pépito") Valdez*Guitar, Vocals [Big Voice] – OldelafOther [Everything Else] – Monsieur D*Percussion – Victor PayetWritten-By – Zapata*, Vaysse*, Delafosse*

Accordion – Fred TrissonDouble Bass – Thomas Le SaulnierDrums – Chiquito Perez*Guitar, Vocals – OldelafPercussion [Tictictic At The End] – Stéphane PrinWritten-By – Draps*, Delafosse*

Backing Vocals – Mister Tiken Jah D*Bass – Pépito Smokin' Valdez*Drums [Tobacco] – Chique Y Leush Perez*Guitar [Wesh Guitars], Organ [Big], Lead Vocals – Ol De Taf*Horns – Les Cuivrots De R.A.V.E.L.*Percussion [Fork, Pans, Saltshaker And Mashed Potatoes] – Vico (Payet)*Written-By – Draps*, Delafosse*

Bass – Pépito Quibel Valdez*Drums – Chiquito "Deschamps" Perez*Guitar, Lead Vocals, Piano, Synthesizer [No, These Are Not True Strings] – Charles Oldelaf*Lead Vocals – Monsieur Michel D*Written-By – Delafosse*

Drums – Chiquito Perez*Voice [The Child] – Monsieur D*Voice [The Dark Mexican], Bass [Tea-Chest] – Pépito*Voice [The Mother] – Frédéric DrapsVoice Actor [Narrative], Banjo, Piano [Honky-Tonk], Accordion – OldelafWritten-By – Draps*, Delafosse*

Bass [Tea-Cellost], Backing Vocals – Pépito Valdez*Guitar, Ukulele, Saw, Lead Vocals, Noises [Yawning] – OldelafLead Vocals, Noises [Snoring] – Monsieur D*Written-By – Draps*, Delafosse*

Arranged By – Ivan CallotVocals [Frisotte] – OldelafVocals [Frisottin] – Monsieur D*Written-By – Delafosse*

Arranged By – OldelafCello [Le Grand Orchestre Phil Et Monique] – Thomas Le Saulnier, Monique*Lead Vocals – Pépito La Voix D'Ange*Strings [Le Grand Orchestre Phil Et Monique] – Phil*Written-By – Leonor*, Musumarra*