Wilbur: It's been a long, hard day, full of emotional turmoil and dinosaur fights.
Bowler Hat Guy: Now, to lure him out of the house... I know! I'll blow it up! Yes! Yes, and... uh... no... no. That won't work. Then he'll be dead. Oh, I know! I'll turn him into a duck! Yes, it's so evil! Oh... I don't know how to do that... and I don't really need a duck... this may be harder than I thought.
Grandpa Bud: What's your name, Fruit Head?
Wilbur: He keeps working and working until finally, he gets it! The first working time machine! Then, he keeps working and working until finally, he gets it again! The second working time machine.
Lewis: Kinda small.
Wilbur: I'm assuming that's a joke. I'm ignoring you for time reasons. This, my friend, is merely a model, because unfortunately, time machine number two is in the hands of the Bowler Hat Guy.
Wilbur: Mom and Dad are gonna kill me! And I'm gonna tell you this, it will not be done with mercy.
Lewis: Wait, what does Cornelius look like?
Wilbur: ...Tom Selleck.
Wilbur: If my parents figured out I brought you from the past, they'll bury me alive and dance on my grave.
Bowler Hat Guy: Take a good look around, boys. Because your future is about to change.
Lewis: I don't even know what I'm doing.
Wilbur: Keep moving forward.
Lewis: I mean, this stuff is way too advanced for me.
Wilbur: Keep moving forward.
Lewis: And what if I can't fix this, what are we going to do?
Wilbur: Keep moving forward.
Lewis: Why do you keep saying that? And don't just say keep moving forward.
Wilbur: It's my dad's motto.
Lewis: Why would his motto be keep moving forward?
Wilbur: It's what he does.
Bowler Hat Guy: Can that be a boy name?
Lewis: Why is your dog wearing glasses?
Grandpa Bud: Oh, because his insurance won't pay for contacts.
Wilbur: Ratted out by the old lady. Harsh.
Lewis: Goob, I had no idea.
Bowler Hat Guy: Shut up! And don't call me "Goob"! How many evil villians do you know that can pull off a name like "Goob"? Bleh.
Lewis: Look, I'm sorry your life turned out so bad. But don't blame me you messed it up yourself. You just focused on the bad stuff when all you had to do was... let go of the past and keep moving forward.
Bowler Hat Guy: Hmm, let's see... take responsiblity for my own life or blame you? Dingdingdingdingding! Blame you wins hands down.
Wilbur: Annoying little girl, I don't have time for this! I'm on a very important miss.
Young Franny: Don't sass me boy, I know karate.
Wilbur: Excuse me. Time Travel now, questions later.
Wilbur: I never thought my dad would be my best friend.
Wilbur: Keep moving forward.
Mr. Willerstein: All right, Lewis, knock em' dead. That was a figure of speech. Please don't kill anyone.
Bowler Hat Guy: Little Doris now sleeps with the fishes.
Answer: There's no indication that the dog had anything to do with Mr Peabody (especially since the dog didn't speak or do anything other than sit there). It was just a front for a throwaway joke.
GrafSpee
It's a coincidence because Mr. Peabody and Sherman was not released until 2014 and Meet the Robinsons came out in 2007.
But that film is based on the Peabody's Improbable History segment from the 50s/60s TV show The Adventures of Rocky and Bullwinkle and Friends.
Jon Sandys ★