Character mistake: When Dex is rescuing the three baby kittens from the Fat Cat Burglar, he says to the burglar "I'm giving you one last chance to hand him over before I cash in your coupons for you." The Fat Cat Burglar is holding three kittens hostage, so in this context, Dex should have said "hand them over" and not "hand him over." (00:02:55)
Suggested correction: He says "hand ‘em over" (meaning "them"), not "him."
He says "hand him over", not "hand ‘em over." This is evident by the fact that there is a distinct H heard, plus there is also a distinct I heard after the H, showing that he says "hand him over" and not "hand ‘em over." It is possible the line "hand ‘em over" was written in the script, but that is not what is heard onscreen.
I watched the scene several times to verify prior to making the correction and I heard ‘em every time.
Character mistake: When Dex discovers Hairy Hold, Maximillius, Lola and Mr. Clean looking over the dead bodies, Dex asks who had died and Maximillius tells him that the dead bodies are of everyone who they threw out of the Copa-Banana earlier on, but Dan and Lady X are the only ones missing. However, a few scenes later, at the U.S.D.A meeting, many of the people who were present at the Copa-Banana and threw out are present at the meeting and are not dead. (00:24:35 - 00:26:50)