Extra clips:
Clip #1 - Can be found by clicking on Special Features and then when the bigfoot animation plays press your Chapter Forward button. This clip will also play if you click on Chapter Selection and hiting your Chapter Back button during the animation.

Clip #2 - Can be found by clicking on Special Features and then when the bigfoot animation plays hit your Chapter Back button.

Clip #3 - Can be found by clicking on Chapter Selection and then when the bigfoot animation plays hit your Chapter Forward button.

Clip #4 - The easiest way to get this last clip is to make your way to Clip #2 and then while that is playing hit your Chapter Back button again. Alternatively if you watch the Deleted Scenes and hit Chapter. Forward right at the end you will also be taken to this clip.