Strengthened by the struggles they've endured, the friends say goodbye to high school and look toward the future in an emotional series finale.

Bryce Cass, Keon Motakhaveri, Alex MacNicoll, Alex Quijano, Andrea Roth, Anne Winters, Benito Martinez, Brandon Butler, Brandon Scott, Deaken Bluman, Gary Perez, Gary Sinise, Inde Navarrette, James Cretan, Jan Luis Castellanos, Joseph C. Phillips, Mason Guccione, Matt Passmore, Meredith Monroe, Michele Selene Ang, Reed Diamond, RJ Brown, Robert Gant, Tommy Dorfman