Besides them putting their own effect on the movie, they are also effective in the way they interact with Walker's character, which is the main character of the movie. They force O' Conner to become more personable; adding some style, charisma, and even a little comedy to is rather dull character from the first movie. This is also appealing in the sense that not many viewers will want to see Walker reprise the same personality he displayed in the first one. This is not to say he didn't do a wonderful job, as O'Conner in the first one, but repetition of dull characters don't make for smashing box office sales as this movie did.…
