An Aggressive Great Dane! | Cesar 911 Shorts

451K views · 6.7K reactions | In this clip from Cesar 911, an overly excited dog named TikTak disrupts two newlyweds lives and drains their energy. TikTak is very athletic and can get bored easily, so if his owners cannot match that energy, they will continue to have problems. This couple needs to get active so I bring in fitness instructor Jillian Michaels to help. | Cesar Millan | Facebook

If you have an insecure, overprotective dog, you probably need to work on building your confidence to establish yourself as the Pack Leader. Here, I work with Ron to help him claim his personal space, so his German shepherd Savannah doesn't feel the need to "protect" him. First aired March 6 at 9/8c on Nat Geo Wild! | Cesar Millan

295K views · 9.2K reactions | This week on the season finale of "Cesar 911," I help people and dogs with dog park challenges. Here's a sneak preview of one of the cases. Be sure to watch Friday at 9:00 p.m. E/P on Nat Geo WILD! | Cesar Millan | Facebook

201K views · 8.9K reactions | Small dog episode? Tonight. #Cesar911 9/8c on Nat Geo WILD | Cesar Millan | Facebook

61K views · 1.2K reactions | Do you let your dog steal scraps? Cesar Millan has a few tips for teaching your pet table manners. #Cesar911 | National Geographic Animals | Facebook

66K views · 245 reactions | Do you know how to properly greet a dog? For more training tips, watch Cesar Millan's #BetterHumanBetterDog on National Geographic TV | National Geographic TV | Facebook