Other mistake: When Skinner calls his lawyer he never dials the phone.
Other mistake: When Remy and Emile are cooking the mushroom on the roof, notice that the part of the antenna Remy is actually turning is moving slower, and inconsistently than the end of the same antenna with the two prongs at the left end. (00:06:30)
Answer: Remy tells the imaginary Gusteau that he's given up, and Gusteau replies that Remy is only as free as he imagines himself to be. Remy counters that he's "sick of pretending" to be a rat for his father and to be a human through Linguini. He then adds that he even pretends Gusteau actually exists, just so he can have somebody to talk to, and that all of Gusteau's responses are what he himself already knows to be true. So when Remy asks, "Why do I need to pretend?" that's when Gusteau tells him, "But you don't Remy. You never did." Which basically means Remy is both a rat, and an extraordinary cook.
Super Grover ★