Gaston en Leo: De Boot naar Spanje (1982)

George (Martin) and retired Desiré (Berghmans) are two sworn comrades. Life at Desiré's home is made quite miserable for him by his wife, son, and daughter-in-law. Only his granddaughter cares about him. It will soon be Sinterklaas. They want to earn some money as Piet and Sint, but things are really not going well.