Whorunit Whodunit?

Lulu: “I found this pile of feathers in the yard. No sign of the bird it came from.”
Vermin: “HISSS! That’s why you dragged us into a meeting? Because of some stupid feathers?”

Lulu: “Yes. We need to find out where they came from. If someone is blowing up birds in the backyard, we should know who.”
Vermin: “HISSS! You’re the one with feathers all over your face! It was probably you!”
Spicoli: “Oh, they’re feathers? That’s a relief! I thought you cut yourself shaving a bunch of times or something.”

Vermin: “HISSS! Crazy stoner dog! Why would she cut herself shaving? She hasn’t got a beard!”
Spicoli: “Indeed she does not. Because she shaves it off. QED, dude.”
Mouse: “I can’t believe I’m saying this, but Vermin’s right, you do have feathers all over your nose.”
Lulu: “The feathers stuck to my nose while I was sniffing them. I wasn’t involved in the initial crime.”

Vermin: “HISSS! Hear that? The mouse said I’m right! I’m officially the smartest one in the room!”
Mouse: “Spicoli, do you even know what ‘QED’ stands for?”
Spicoli: “Sure. It stands for ‘Quit Explaining, Dude’.”
Producer Smurf: “Look, you’re all smurfing the obvious culprits. We have two bird-obsessed cats smurfing right over there.”
Chaplin: “It wasn’t us. We spend a lot of time staring at birds, but we haven’t actually caught one yet.”
Charlee: “We could catch one, though, if Mama and Dada would ever let us go outside to hunt.”
Mr. Nibbles: “I think if you went outside, friend Hipsters, you would probably just get scared and run back in the house.”
Charlee: “What are you talking about? We go out on adventures all the time.”
Mr. Nibbles: “Those are adventures. Going out in the real world is a whole different matter.”
Blue: “So it was just feathers? Not even a delicious bone to crunch? You must have been very disappointed.”
Lulu: “I seem to have lost control of this meeting …”