Owen Match (played by Josh Hopkins) is a protagonist in 2nd Serve.
Jake (played by Cameron Monaghan) appears in 2nd Serve.
Sherry (played by Alexie Gilmore) appears in 2nd Serve.
Coach Bussey (played by Sam McMurray) appears in 2nd Serve.
Scott Belcher / O.C.D. (played by Kevin Sussman) appears in 2nd Serve.
Lingo (played by Billy Magnussen) appears in 2nd Serve.
Charles (played by Dash Mihok) appears in 2nd Serve.
Carlos (played by Guillermo Díaz) appears in 2nd Serve.
