Bob Parr (Mr. Incredible) is left to care for Jack-Jack while Helen (Elastigirl) is out saving the world. The teaser trailer for “Incredibles 2” is here. Disney/Pixar’s “Incredibles 2” opens in theatres in 3D June 15th, 2018. Everyone’s favorite family of superheroes is back in “Incredibles 2” – but this timemai mult…