After graduation, Belmondo began acting in the theatre, appearing in plays by Anouilh, Feydeau and George Bernard Shaw.
ຫຼັງຈາກຮຽນຈົບ, Belmondo ໄດ້ເລີ່ມສະແດງລະຄອນ, ປະກົດຕົວໃນບົດລະຄອນໂດຍ Anouilh, Feydeau ແລະ George Bernard Shaw.