“- Lou the Beagle : You should've fought for me; for my family.
- Butch: Why? What good would it do?
- Lou the Beagle : What about man's best friend?”
Tobey Maguire - Lou the Beagle
Alec Baldwin - Butch

“Like all dogs, Skip was colorblind. He made friends easily with people of all races and origins. The town was segregated back then, but as we know, dogs are a whole lot smarter than people.”
Harry Connick Jr. - Narrator

“I'm a mog: half man, half dog. I'm my own best friend!”
John Candy - Barf

“Everybody knows a man's best friend is his human.”
Bill Baucom - Trusty

“- Butt-head: Wait a minute. We can't leave Washington till we find that chick.
- Old Woman on Plane and Bus: Oh, we're a long way from Washington, Bob. This is the Hoover Dam.”

Mike Judge - Butt-Head
Cloris Leachman - Old Woman on Plane and Bus