2:49 - Zeb (annoyed by AP-5): "I don't have to stay here and listen to this." Put off by Han, Luke says nearly the same thing in A New Hope: "We don't have to sit here and listen-" [49:01]
7:06 - Zeb (to Chopper, about the infiltrator droid): "He doesn't like you." Referring to Ponda Baba, Dr. Evazan also tells Luke this in A New Hope [46:34].
14:11 - Zeb (to AP-5, about the infiltrator droid): "If you're right, then this droid could vaporize the entire base and us along with it." One of Tarkin's comments to Vader about Obi-Wan in A New Hope has the same protasis: "If you're right, he must not be allowed to escape" [1:16:56].
15:47 - Zeb (outlining his plan to AP-5): "We let it go back to its base, but it blows before it can upload its data, maybe even take some more of these droids with it." Lando makes a similar comment in an exchange with Admiral Ackbar in Return of the Jedi [1:43:53]:
Lando: "Yes, I said, 'closer'! Move as close as you can, and engage those Star Destroyers at point blank range!"Ackbar: "At that close range, we won't last long against those Star Destroyers."Lando: "We'll last longer than we will against that Death Star, and we might just take a few of them with us!"
19:35 - Zeb (starting to explain to Hera what happened): "We, uh, we think we got it all under control." Han makes the same claim (to Leia) in A New Hope: "I had everything under control till you led us down here" [1:19:37].