Black Cat, The Supernatural, perhaps... Baloney, perhaps not. There are many things under the sun.

William Faulkner Perhaps they were right in putting love into books... Perhaps it could not live anywhere else.

Batman by various authors (to the Joker) "Hello. I came to talk. I've been thinking lately. About you and me. About what's going to happen to us in the end. We're going to kill each other, aren't we? Perhaps you'll kill me. Perhaps I'll kill you. Perhaps sooner. Perhaps later."

Gregor the Overlander by Suzanne Collins "Perhaps we leave the gnawer dead beside us."
"Perhaps you do, but having witnessed your last attack I doubt it."

Boston Legal Alan: Christine, you were in love with a man who was unworthy of you, who made you doubt everything you had a right to count on, who perhaps even toyed with your sanity.
Christine: That's still no reason to kill him.
Alan: Perhaps he had it coming.
Christine: Perhaps you did.

Holby City Linden: She married a gay guy?
Joseph: Perhaps she didn't know at the time.
Linden: Perhaps he didn't know.

The Wheel of Time by Robert Jordan Perhaps they do [deserve to die] and perhaps he[Rand al'Thor] would. But men often mistake killing and revenge for justice. They seldom have the stomach for justice.

Man To Man With Dean Learner Dean Learner: "Back in the eighties, I even had my own [racing] team, called The Dean Team. Perhaps you've heard of it, or perhaps you haven't - those are the two options."

The God of Small Things by Arundhati Roy "He watched her. He took his time.
Had he known that he was about to enter a tunnel whose only egress was his own annihilation, would he have turned away?
Perhaps.
Perhaps not.
Who can tell?"

Battlestar Galactica 2003 Baltar: What have you done to deserve this punishment? What sins have you committed? What dark thoughts have you harbored, that condemn you, condemn you, to wander through the universe without hope, without light.So you have to ask yourself -- What kind of a father abandons his own children to despair and loneliness? Perhaps we are not the ones in need of forgiveness. Perhaps we're not. Perhaps we have been wrong. Perhaps it is God who should come down here and beg for OUR forgiveness! Am I right? Am I right?