Mark Lewis4 said:What possible connection could an actor have to the overall impression of a film? Do people actually watch movies just for the actors? It’s not as if anyone is rushing to a video rental store just to borrow a movie where Justin Timberlake pops up for a mere 34 seconds.
If Jowan would let me step in and answer this on his behalf (and he would, wouldn't he, 😬?)...
Setting aside Justin Timberlake and how striking he looks in the "four minutes" music video, the idea that an actor's presence dictates film quality has nothing to do with those hypothetical video renters. The point is that Fraser is an actor with a very specific niche that defines his career. Most of his roles follow a pattern—he plays these slightly bewildered, yet quite intelligent, albeit eccentric individuals who stumble into various predicaments, much to the delight of anyone looking for a lighthearted comedy. His characters essentially provide their own comic relief. Therefore, one can reasonably expect a certain level of predictability based on his previous work.
And to be perfectly honest, yes, I do occasionally choose a film based on the cast. If Jack Nicholson is in it, I generally assume the film will be of high caliber.
Casting is a direct reflection of a film's quality. While there are certainly exceptions, when I am selecting what to watch, I rely on actors whose track record suggests they don't make poor choices regarding the projects they join.