Doctor Who: The Ribos Operation

In this episode, the Doctor is called upon by the White Guardian to embark on a quest for the six segments of the Key to Time. The story unfolds as the Doctor, accompanied by Romana and K9, lands on the frigid planet of Ribos. Here, they encounter conmen and a volatile warlord, setting the stage for a thrilling adventure.

As a collector, you'll find this episode significant within the Doctor Who franchise, particularly due to its pivotal role in the Key to Time arc. The 100-minute runtime offers a complete experience that showcases the charm of the series during the late 1970s. Available formats include DVD and VHS, making it accessible for various collecting preferences.