Lucky, Cookie and the rest of the dogs in Shelter 17 have an important secret mission: to help every dog that comes to the pound find a new home.

Eric McCormackas Lucky (voice)
René Auberjonoisas McLeish (voice)
Yvette Nicole Brownas Cookie (voice)
John DiMaggioas Niblet (voice)
Alanna Ubachas Strudel / Mr. Nut Nut (voice)
Michael Rapaportas Squirt (voice)
M. Emmet Walshas Olaf (voice)
Gregg Bergeras (voice)
Eddie Deezenas (voice)
Chelsea Beyl
Jule Selbo
Peter Hannan
Paul Germain
Silvia Cardenas Olivas