Can we draw the following hypothesis from the context?

Context:

Terry Pratchett's Going Postal is a two-part television film adaptation of "Going Postal" by Terry Pratchett, adapted by Richard Kurti and Bev Doyle and produced by The Mob, which was first broadcast on Sky1, and in high definition on Sky1 HD, at the end of May 2010.

Hypothesis: Terry Pratchett's Going Postal will get a sequel series in the future.
It's impossible to say