Tom Hanks told Magic 105.4 that Pixar Animation Studios is planning to make Toy Story 4.
Out promoting Friday's Larry Crowne Hanks who provides the voice of cowboy Woody, said that the animation studio is currently working on a further installment in the popular series.
"I think they are trying to do another one. The spirit afoot is to make a fourth," Hanks told the radio station.
"Whatever is going on at Pixar headquarters is a mystery to me. I'll wait until they blow white smoke out of the chimney or whatever it is that says there's another Toy Story coming down the pipe."
Pixar recently announced plans to release a mystery movie in 2013, although the project is said to be a non sequel.
Meantime the Toys are back in front of Cars 2 in the short Hawaiian Vacation