The season follows the newly regenerated Doctor and his companion, Amy Pond, as they investigate a recurring mystery: . These cracks can erase objects and people from existence, a threat that culminates in the series finale where the TARDIS itself is at risk of exploding and destroying time. Main Cast & Characters
: Introduced as a whimsical yet ancient "Raggedy Doctor". Smith was 26 at the time of casting, making him the youngest actor to play the role. Doctor Who - Season 5
: A "kissogram" from the town of Leadworth who first met the Doctor when she was seven years old. The season follows the newly regenerated Doctor and