Transcript:
Boy: Captain Victorious! Hurry, Mr. Negato is threatening the city! Hamhock: Let's go get 'im! Boy: Yes! Up, up and a - Hamhock: Hey!! What the heck are you doing!?! Boy: I thought you were gonna fly us there! Hamhock: I was trying to hail a cab!!
Ah, so Scrappy is slightly blind and slightly deaf. That would have to be it to explain why he fails to both see the difference in “Cap’s” appearance and why “Cap’s” voice is close to his own level than normal.