Danny Meets the Great Mouse Detective is the sixth crossover film created by CoolZDane. It appeared on YouTube in 10-13-2011.
Danny, his friends, and the Berenstain Bears go to another place in Europe, but this time in London, England where they meet the greatest mouse detective, Basil of Baker Street, and together they must save England before it goes to the hands of Professor Ratigan and help a little mouse girl name Olivia and find her father which Ratigan bought back to his hideout in order to build a mouse robot to look like the queen.
- This is the debut of The Berenstain Bears.
- Basil is revealed to be Timothy's uncle.
- Dumbo makes his appearance.
- This is in honor of the film's 25th anniversary.
- Both Cats Don't Dance and The Great Mouse Detective were both released for the first time on DVD in 2002.