While Black is expected to reprise his voice role as Slappy in the Goosebumps sequel, there is no mention of him coming back as R.L. Stine in Omega Underground‘s report.
Once upon a time, the Goosebumps movie sequel was scheduled to hit theaters this month (last Friday, to be exact) and would have been titled Goosebumps: HorrorLand, based after the Goosebumps HorrorLand spinoff book series that Stine published in the late 2000s.
Goosebumps 2, which is tentatively known as Goosebumps: Slappy’s Revenge, reportedly revolves around a brand new group of human characters and may not even bring back Jack Black as the real life creator of the Goosebumps franchise, R.L. Stine.
More on the Goosebumps sequel as the story develops.