The series co-starred Brian Cutler as fellow teacher Rick Mason who acted as Andrea's potential love interest, Joanna Pang as student Cindy Lee, and Albert Reed as Dr. Barnes, the school principal. In Season 2, Ronalda Douglas joined the cast as Rennie Carol, replacing the Cindy character. Guest stars on the show included Mike Lookinland, Debralee Scott, Leigh McCloskey, Phil Bruns, Mark Lambert, Steven Paul, Thomas Carter, Colleen Camp, Johnny Doran, William Engesser, Laurette Spang, Tommy Norden, Victor Sen Yung, Russ Marin and Christopher Norris.