The purpose of this research was to consider how a catastrophic worrying image was generated and developed, and also about the individuality, common point and functionality. The participants were four people with a catastrophic worry. Beforehand I asked them to look back about the anxiety and the worry which have formed recently, and the worry you remembered had formed, description was asked by a picture and sentences on the research day. The result of the interwiew based on description contents, in the catastrophic worrying in daily life, the trigger and contents ware various, as it was indicated by the preceding study. And it also was indicated that there is individuality, because some were who appears worries in the next from the next and some were who had several patterns of image development. As a common point, it was suggested that by coping to be similar to stress coping as a coping action to stop catastrophic worry having been done. Also, in the process that worry developed, it occurred to not only images and thoughts,but also anxieties and negative feelings. Furthermore, in the intaerview, it was suggested that subjects finded the functional side of the catastrophic worry like stress coping.