New Line and Walden have announced that they are in development of not 1 but 2 sequels to Journey To The Center Of The Earth.
Brothers Chad and Carey Hayes, who wrote New Line's The Conjuring, have been hired to write the scripts for the sequels.
Dwayne Johnson, who starred in Journey 2 (taking over the lead role from Brendan Fraser), played a Navy code breaker, is attached to star in BOTH of the new chapters, with a possibility of being filmed back-to-back.
Josh Hutcherson may possibly return but no definitive word has been announced.
At the moment, no plot details have been announced for either sequels.
(Source: The Hollywood Reporter)