'Finding Nemo' is getting a sequel after 13 years — here's the first trailer

It's been over a decade since "Finding Nemo" hit theaters and fans of the franchise are finally getting a sequel. 

A new trailer for the sequel, "Finding Dory," was released Wednesday morning on Ellen DeGeneres' YouTube channel. Featuring familiar characters like Nemo, Mr. Ray, and of course Dory, the film charts Dory's journey to remember and find her long-lost family.