In Detective Barbie 2: The Vacation Mystery, Team Barbie Detective (comprised of Barbie, Ken, and wheelchair-bound computer whiz Kelly) decides that it's time for a little time off from their usual crime-solving lives. That doesn't last long, however, as the team finds a new mystery as soon as they arrive at their vacation destination: the inn at Lighthouse Cove. It seems that some antique jewels have been stolen from the historic hotel. Barbie and her friends volunteer to investigate the mystery and solve the crime.

In Detective Barbie 2: The Vacation Mystery, Team Barbie Detective (comprised of Barbie, Ken, and wheelchair-bound computer whiz Kelly) decides that it's time for a little time off from their usual crime-solving lives. That doesn't last long, however, as the team finds a new mystery as soon as they arrive at their vacation destination: the inn at Lighthouse Cove. It seems that some antique jewels have been stolen from the historic hotel. Barbie and her friends volunteer to investigate the mystery and solve the crime.