A guide to all of the animal (and human!) characters in the "PAW Patrol" series. Meet Ryder, Chase, Marshall, Skye, Rubble, Everest, Tracker, Liberty and more!

Nickelodeon is investing even more in the world of “Paw Patrol.” The original series as well as its spinoff, “Rubble & Crew,” have both been renewed for two new seasons at 13 episodes apiece.