End Credit Gag: "Buster's Directorial Debut" is also "Buster's Directorial Swan Song".
Plucky: (singing) Oh, such a wonderful anvil...(gets hit with anvil).
Plucky (to Buster): This opening seems painfully familiar.
Buster: Gosh Babs, you've lost weight!
"Ducklahoma," aired on the Pluck Duck Show, but the scenes from it(where Buster is directing the episode) were taken out.