Le Gang des tractions-arrière
Voltar- Ambreville
Roland ArmontelAntoine Pluchet
Madeleine Barbulée
Jules BerryThe Baron of Puy de la Margelle
Liliane BertGisèle
Raymond CordyMarcel La Sauvette
Max DalbanVictor- Louis de Nalair
Albert DuvaleixThe director of the mental asylum- Marcelle Féry
Jim GéraldThe bank employee
René HellA mobster
Nicole Jonesco
René LacourtAntoine
Charles LemontierSanzun
Palmyre Levasseur
Gustave LibeauThe Brussels stockbroker
Simone Logeart
Julien MaffreThe officer at the police station
Mag-AvrilSomeone crazy
Franck MauriceAn agent- Jacques Muller
Félix OudartThe director of the company
Laure Paillette- Félix PaquetThe subway man
Jean ParédèsErnest Michaux
Georges PaulaisPélot
Marguerite PierryMadame Marcel, the madwoman- Paul RaysseA mobster
Nicole Regnault- Marcelle RexianeSomeone crazy
Émile Riandreys- Émile RonetThe auctioneer
- Edouard Rousseau
Marcel Rouzé- Emile Seylis
Jane SourzaThe aunt
Madeleine SuffelSomeone crazy
Jean TémersonTorchard, Pluchet's deputy
Yvonne YmaA nurse