Need to change camera perminantly.

My professor showed us how to use animator and the camera to make sort of a cut scene but he did not show us how to script it so that when we use that camera at the end of the scene it switches to the player camera. Any idea how? I'm lost.

https://www.youtube.com/watch?v=QVs2BJyRES4∈dex=4&list=FLWR_CurzqzQjy0HnRUsmFzA is the video of what he did in animator with camera. I want to be able to end that scene and have my player camera show up.