* Chronologically: *Disaster Movie* was released in 2008. You could be asking about the next movie released *after* that date. There are many possibilities, so you'd need to be more specific.
* Sequentially: *Disaster Movie* does not have a direct sequel. So, there is no "next" movie in the same series.
* Thematically: If you are asking about movies with similar themes of parodying other movies, there are many options, like *Epic Movie* (2007) or *Meet the Spartans* (2008).
To help me give you a better answer, please tell me:
* What criteria are you using to define "after"? (Chronology, sequel, thematic similarity, etc.)
* Do you have any other details about the movie you're looking for? (Genre, actors, release year, etc.)