Honestly, it really depends on several factors. While having famous actors certainly helps with marketing and attracting initial attention, it doesn’t guarantee a film’s success. If the script or direction is weak, even the most talented actors can’t save the movie. The genre also plays a role—action or romance films might rely more on star power, whereas dramas or independent films can succeed without it. Ultimately, success depends on a combination of factors, such as timing, competition, and audience preferences. Sometimes, a balanced cast of both well-known and emerging actors can be the most effective approach.