“We're goldfish people, we're antfarm people. We're not dog people.”

Charles Grodin - George Newton

“- Justin: I did not sign on to babysit Kyle's crazy dog.
- Ray: Kyle's gone so this dog is officially your dog.”
Josh Wiggins - Justin Wincott
Thomas Haden Church - Ray Wincott

“- Major: For someone who doesn't like people, how come you care about dogs so much?
- Batou: Don't know. I just like strays and they like me.
- Major: They like you because you feed them.
- Batou: You got no heart.”
Scarlett Johansson - Major
Pilou Asbæk - Batou

“Right now, that dog is my life. And when he poops, his poop is my life.”
Ashley Olsen - Jane Ryan

“- Aunt Edna: Clark, Dinkums needs a long walk and a bath.
- Clark Griswold: Rusty take care of Dinkums.
- Rusty Griswold: Dad he bites.
- Clark Griswold: Bite him back.”
Imogene Coca - Aunt Edna
Chevy Chase - Clark Griswold
Anthony Michael Hall - Rusty Griswold