1. A digital camera capable of recording, while shooting a moving image, a still image which is a part of the moving image, the digital camera comprising: a storage unit which includes a plurality of memory areas to store a series of successive images included in the moving image, the series of images including the still image; and a control unit which controls the storage unit such that the storage unit cyclically stores the series of images in the plurality of memory areas, skipping a specific memory area in which data of the still image is stored for the images of the series of images after the still image while shooting the moving image.