Synopsis by Hal Erickson
When handsome bachelor Arthur Stanwycke (Anthony Eisley) moves next door to the Petries, Laura (Mary Tyler Moore) is once again seized by the matchmaking urge. Unfortunately, she overplays her hand by inviting both Sally Rogers (Rose Marie) and Donna Palmer (Lyla Graham) to meet Arthur on the same night. Worried that Sally will once again be unlucky in love, Rob does everything he can to keep Arthur and Donna apart. It turns out, however, that there is already a woman in Arthur's life -- and what a woman!