Laura is in a relationship with the Doctor's first companion, Emma. She's suspicious of Emma's mysterious disappearances and odd excuses, and eventually follows her into the TARDIS. She's initially awestruck by the many wonders of the universe, but isn't the most athletic of people. She continues to get into life-threatening situations, and her relationship to the Doctor and Emma gets more strained. She eventually reaches her breaking point, and demands the Doctor take her home.