![](https://image.tmdb.org/t/p/w92/alLH4zgcjGnmNij7d8xNBaGui9.jpg)
Submarines Olly and Beth join their friend Bobsie, who is convinced he is the great-grandson of the Rainbow “Pie-Rats”, to search for the legendary secret treasure that reflects the beautiful rainbows in the sky. Their exciting treasure hunt is filled …
Mario López,
Courtney Lopez
Added on Peacock 2022-05-14.