The original "Snakes have Legs" animation by Danny Casale.

Not only does Larry do a great Bernie but it was interesting to see how similar the lives and ancestry of these two men is.

The thing I found the most interesting was watching how they each reacted as they learned more about the history of their family members. It was very moving and as they learned more I too gladly learned a bit more history that I hadn't known that much about.

http://www.pbs.org/video/episode-1-the-impression-t9e1xe/