Updated June 22, 2016: According to The Hollywood Reporter, Better Call Saul actor Michael Mando has joined Spider-Man: Homecoming, though no details on his character were revealed.
Original Story: Spider-Man: Homecoming has reportedly added three young actors in unnamed roles.
According to The Hollywood Reporter, Isabella Amara, Jorge Lendeborg, Jr., and J.J. Totah have all joined the cast of Marvel's Spider-Man reboot, though no details of their characters were revealed. Amara, Lendeborg, and Totah are all relative newcomers with only minor roles under their belts.
Spider-Man: Homecoming is scheduled for a July 7, 2017 theatrical release.