Gordon:Bark to the Future
His partner has been captured. His superior officer has been neutralized. And his distress calls have gone unanswered. That means he must fight the aliens alone! So what's a genius dog to do? Time travel, of course! He'll use his new time machine to travel back in time, then he can stop the invasion before it happens. But there's a malfunction: instead of sending him back five days, the time machine sends him back five years! And now he's out of fuel! Can Gordon get back to the future in time to save his friends and his humans? Ages 7 to 10.