"[Last words] I know what to call him. Nothing you can do or say can change that. I call him "son". [Puts his rosary on the book] I'm ready. [Grigori Rasputin: [Puts his hand on Broom's shoulder] It'll be quick.] [Rasputin walks away. Kroenen points his arm blade at the back of Broom's neck and stabs it. Broom collapses to the floor dead]"

"[Narrating] There we were, an unready father for an unwanted child. The boys gave him a name that very night. In retrospect, perhaps not the most fortunate. But nevertheless, a name we all came to use. We called him Hellboy."

"As you entered the lobby there was an inscription: "In the absence of light, darkness prevails." (In Absentia Luci, Tenebrae Vincunt). There are things that go bump in the night, Agent Myers. Make no mistake about that. And we are the ones who bump back."

"Abe possesses a unique frontal lobe. Unique – that is a word you'll hear frequently around here."

"The Nazis were desperate. Combining science and black magic, they intended to upset the balance of the war."

"What is it that makes a man a man? Is it his origins – the way things start? Or is it something else, something harder to describe?"

"[To John as she ignites her powers] You should be running."

"I don't like the term firestarter. I just don't."

"I'm learning to control it. I'm learning where it comes from. For the first time in my life, I'm not afraid."

"[Closing narration] What makes a man a man? A friend of mine once wondered. Is it his origins? The way he comes to life? I don't think so. It's the choices he makes. Not how he starts things, but how he decides to end them."

"Remember who you are! [Throws Hellboy the rosary]"

"Are you gonna be okay? Alone?"

"Hellboy– He's real!"

"[Liz Sherman: In the dark, I heard your voice, what did you say?] I said, "Hey, you on the other side – let her go. Because for her, I will cross over, and then you'll be sorry.""

"[To Kroenen] You killed my father! Your ass is mine!"

"Hey, Myers, you're a talker. What's a good word, a solid word for "need"?"

"It's not– It's not what you think. Plus, you're nine. You're too young to be giving me advice."

"[Watching Meyers and Liz] No cream and milk, moron. She takes it black. Told ya! Wait, she took his picture! DAMN!"

"[To the train conductor, who is beating him in the head with a fire extinguisher to try and knock him off the train] Hey! I'm on your side! [Train Conductor: Sure.] [The train conductor hit Hellboy in the head with a fire extinguisher, knocking him off the train]"

"[While beating Sammael with a payphone he had ripped off a wall] It's for you! You shouldn't– hurt– people!"

"Gonna be sore in the morning."

"[About Liz's new nickname] "Sparky"? Who came up with that? Myers?"

"Damn! Would you please be a little more careful?"

"How big can it be?"

"You missed!"

"[Grabs Sammael by the tongue] Second date, no tongues!"

"Didn't I kill you already? You goddamned monster!"

"I'm fireproof. You're not."

"[Breaking Sammael's lower jaw] OPEN WIDE!"

"Waiting for me, chunk-face?"

"[To Sammael] Listen, Sammy, I'm not a very good shot, but the Samaritan here uses really big bullets. So what do you say we work this out in a nice, peaceful–? [Sammael runs off] Oh, crap."

"[While weightlifting] I hate those comic books. They never get the eyes right."

"Take the bad men away. They scare me."

"Dustin Hoffman - Mumbles"

"Paul Sorvino - Lips Manlis"

"Mandy Patinkin - 88 Keys"

"Seymour Cassel- Sam Catchem"

"Ed O'Ross - Itchy"

"Glenne Headley - Tess Trueheart"