Planning my own animation - final idea

I've decided that my idea didn't have much of a story to it, so I have altered it so that the characters, Sisky, Suarez, Cherry, and Chewy, are trying to escape from my pocket, rather than just talking. It will be part pixilation and part model-based animation. I will use the inside of a box for the pocket from which the characters will escape. It will start with me putting the things into my pocket and then it will cut to the box where Suarez will say something like "That's it! I've had enough of that girl! We shouldn't be treated like her slaves! I say we escape from this hell hole!" to which Sisky will say something along the lines of "Y'know, Suarez, for once, I agree with you. I've been with her for years and the treatment never gets any better. I've been dropped, kicked, lost, and who knows what else! I say we hatch a plan..." and then Cherry will be cautious and say to the others that "things aren't that bad. I mean at least we're all together. Maybe we should just stay here." and then Chewy will speak up and get really annoyed with Cherry and say that he agrees with the others and that Cherry is an "idiot, should just shut up and go away, you are insane," etc. because he's dramatic. After they've decided that they're going to escape, they will plan it and then it will show them coming out of the pocket.