Short storyline
It is Dug's birthday. This Golden Retriever wishes that it will be the happiest day of this life, when suddenly, a huge prehistoric female bird (Kevin) runs over him and Alpha (a Doberman Pinscher), Beta (a Rottweiler) and Gamma (a Bulldog) run into Dug. Irritated with Dug getting in their way, they come up with "special missions" for Dug to help capture the bird. However, these are just ploys to keep Dug out of their way. Alpha assigns Dug to watch a large rock and make sure it doesn't move, because it is "the bird's favorite rock". Dug accidentally causes a pebble to roll down an incline and topple the large boulder, which nearly crushes Alpha, Beta and Gamma. He is then told to sit and wait in "the bird's favorite hole". After the three dogs leave him there, it turns out to have quicksand in it. Dug falls through it and ends up falling on top of the three dogs right as they are stalking the bird.
More info:
Runtime: 5 min
Release Date: 10 November 2009 (USA)
Country: USA