Due to budgetary constraints, the producers could only afford to bring back one of Sabrina's aunts for the final episode. Since Hilda was the more popular aunt with viewers during the show's run, Caroline Rhea was chosen to return.
Last show of the series.
This ending seemed to imitate the love James Dean had for Pier Angeli. As he waited on his motorcycle outside the church on her wedding day to singer Vic Damone in 1954.