Max's opening narration differs between the first season and all of the rest.
For the first season, he introduces the characters as such: "This is my boss - Jonathan Hart, a self-made millionaire. He's quite a guy. This is Mrs. H - she's gorgeous. What a terrific lady. By the way, my name is Max. I take care of them - which ain't easy; 'cause their hobby is - murder."
Beginning with Season 2 and onward, the opening lines were slightly changed: "This is my boss - Jonathan Hart, a self-made millionaire. He's quite a guy. This is Mrs. H - she's gorgeous. She's one lady who knows how to take care of herself. By the way, my name is Max. I take care of both of them - which ain't easy; 'cause when they met, it was murder."