If you were to look up the term “best dog ever” in some sort of dictionary of awesome, there would be no text, only a picture of Lost's Vincent. He protected, he consoled, he loved, and, most importantly, he stole every one of his scenes.

Vincent was there until the end; as in, literally, since the ABC hit's series finale was titled “The End” and Vincent owned the last scene, during which he valiantly sits with Jack Shephard (Matthew Fox) as he dies. Even if the finale's lack of explanations and sentimental conclusion pissed you off, it's tough to deny the emotional impact left by your pooch Vinny.