Metin Yenal
An elderly woman learns that she is dying of cancer. She and her husband leave their small farm on the Isle of Skye to visit their children to inform them of the news. During the journey, the couple rediscover their love for each other.
The arrival of a mysterious comet heralds impending danger from enemies both old and new. As Ace helps the Doctor defend Earth, she is confronted with a dangerous question..."Doctor Who?"
