The present invention provides a content regeneration device with improved convenience for the user by presenting the user with the option of switching view modes when regenerating content delivered by streaming via a network and having multiple selectable view modes. This content regeneration device is provided with: a receiving means which receives, from a content delivery system over a network, control information indicating the multiple view modes selectable for the video content, a presentation means for presenting the user with the multiple view modes as selection options, an input accepting means for accepting user input for selecting one of the selection options, and a request means for requesting stream delivery of the video content by means of transmitting information indicating the selected view mode to the content delivery system.