What was the name of the three amegos?

The "Three Amigos" refers to a trio of characters from the 1986 comedy film of the same name, played by Steve Martin, Chevy Chase, and Martin Short. Their characters are Lucky Day, Dusty Bottoms, and Ned Nederlander, respectively. The film follows these three silent film stars who mistakenly believe they are being hired to perform in a small Mexican village, only to find themselves facing real danger.