"Love isn't just one happy moment, right? It's a million. And it's bickering in the car, and supporting someone when they need it, and it's growing together, and looking after each other."

"Olga Merediz — Karen"

"Da'Vine Joy Randolph — Anna"

"I figured if I was gonna do a romantic comedy, you might as well do it in the afterlife and play a 90-year-old woman."

"The rare high-concept commercial movie with wit, heart and no franchise potential."

"Callum Turner — Luke"

"Knowing you're happy makes me happy. But it only works if you're happy."

"Miles Teller — Larry Cutler"

"Elizabeth Olsen — Joan Cutler"

"Well, yeah. Maybe the beauty in life is that... Is that things end. You know? Maybe that's what... this is all for."

"Lucky Mr. Peabody...Everybody thought he was DREAMING!"

"Playing opposite William Powell and looking into those wonderful blue eyes of his, it was completely believable. I got to be quite the fish, I must say. Of course, it was good exercise and there was no gaining weight on that movie."

"Andrea King — Cathy Livingston"

"Irene Hervey — Mrs. Polly Peabody"

"Clinton Sundberg — Mike Fitzgerald"

"William Powell — Mr. Arthur Peabody"

"Ann Blyth — Mermaid"

"I can see we have to take this slowly. Mer... maid. Mermaid. Fabled marine creature, half-woman, half-fish, best known for sitting on rocks, staring into mirrors, and obsessively combing our long, beautiful hair. Blah, blah, blah."

"He still chooses her over me? She's a FISH!"

"When you help a mermaid, you get a wish."

"Give me your car keys... now!"

"Marc Musso as Kid #1"

"Sasha Pieterse as Marissa Electricidad/Ice Princess"

"Shane Graham as Kid #2"

"Taylor Dooley as Lavagirl"

"Kristin Davis as Max's mother"

"Jacob Davich as Linus/Minus"

"Robert Rodriguez as a shark (uncredited)"

"Rico Torres as Sharkboy's father"

"Taylor Lautner as Sharkboy"

"George Lopez as Mr. Electricidad/Mr. Electric, Tobor, and Ice Guardian"

"Tobor: [repeated line] Yes?"

"That's terrific, LG."

"Linus: Hand over the book, or you'll visit the dream world."

"Cayden Boyd as Max"

"David Arquette as Max's father"

"[Max had just imagined a banana split boat in the land of milk and cookies] A banana split?! Still hungry, Max? How 'bout a knuckle sandwich?"

"I think you broke my fin."

"Sugar will give you nightmares."

"[to Tobor] I wanted all of my dreams to come true. But I only dreamt for myself. I wanted to escape my real world when the world needed my help to make it a better place. Selfish dreams shouldn't come true."

"My book of dreams. That's why everything's so messed up. He's changing it."

"The following story is true. It might have started as a dream, but as we saw yesterday, when we make our dreams a reality, reality becomes a dream. Sharkboy lives his dream as King of the Ocean. Where he cares for all its creatures. He searches for his father's submarine, where there is no light, except in one place where light shines almost as bright as the sun. It's where Lavagirl lives her dream as queen of Earth's volcanoes that boil at the bottom of the sea. A force of life for all living things. Sharkboy and Lavagirl don't visit me anymore. But I can visit them in my dreams. So dream a better dream, then work to make it real."

"[angrily; to Max, about the ocean being froze over] Why'd you do it, Max? Why'd you freeze the ocean?"

"[angrily] Just one punch. He'll be out like a light."

"[to Tobor] Am I king of the ocean, or what? (Tobor: No. Sorry.)"

"[as Sharkboy runs faster to the volcano, carrying Lavagirl's corpse] I know who you are, Lavagirl. You are not fire, or a simple flame. You are greater than that. Something more important, and so necessary. It is why you must live. You are not destruction. [Sharkboy dumps Lavagirl's body into the volcano] You are not evil. [Lavagirl is resurrected as the volcano erupts] (Lavagirl: [to Sharkboy] Stand back.) You are… light."

"For every person who dreams up the electric light bulb, there's the one who dreams up the atom bomb."

"Mr. Electric: "Watt's" up?"

"[covering Max's mouth, preventing him from waking up Lavagirl; quietly] If you wake her up, she'll reheat."