There is a scene in the closing credits: at the Evil Lair, Minion discovers a rehydrated Bernard in the washing machine, and uses the forget-me stick on him.
The opening title, and part of the closing credits, is composed out of a gallery of newspaper clippings and documents.
In the closing credits, a newspaper clipping holds an equation that reads: "I-1/4(3.14) BB=Oober". This is a reference to the original name of the film and its main character, "Oobermind".