Cast of Glenn Martin, DDS

Meet the talented cast of Glenn Martin, DDS. From main characters to supporting roles, discover the actors who bring this show to life.

Starring: Kevin Nealon as Glenn Martin, Catherine O'Hara as Jackie Martin, Judy Greer as Wendy Park (voice), Jackie Clarke as , Peter Oldring as , Jennette McCurdy as , Elijah Wood as Chester Chislehurst