Sevtap and Adem, the postman in the neighborhood, are in love with each other. Sevtap remained single until the age of 30 because no one liked her, so she is still a virgin and has settled for Adem. However, there is someone who opposes this love, her older brother Latif, who was raised in German culture but can be described as a complete fool. One day, Sevtap and Adem send a telegram from Sevtap's father's mouth to convince him to accept the situation. After this telegram, wedding preparations begin. However, during this time, Latif returns permanently from Germany to Turkey, and the truth about the couple is revealed. Latif opposes the marriage at any cost, even if it means harming Adem. Later, despite his reservations, he accepts the marriage and fulfills Adem's every request.
| Actor | Role |
|---|---|
 Kemal SunalAdem | Adem |
 Fatma GirikSevtap Yılmaztürk | Sevtap Yılmaztürk |
 Erdal ÖzyağcılarLatif Yılmaztürk | Latif Yılmaztürk |
 Gülümser GülhanPetra Yılmaztürk | Petra Yılmaztürk |
 İhsan YüceRasim Yılmaztürk | Rasim Yılmaztürk |
 Nezahat TanyeriAdem'in Annesi | Adem'in Annesi |
 Necdet YakınBerber Selami | Berber Selami |
 Ulvi AlacakaptanAyakkabı Boyacısı Şükrü | Ayakkabı Boyacısı Şükrü |
 Nubar TerziyanNuri Amca | Nuri Amca |
| NNezih TunarSüslü Tevfik | Süslü Tevfik |
 Yaşar GünerMüezzin Lütfü | Müezzin Lütfü |
 Jale EfecikKiracı Berna | Kiracı Berna |
| MMine SoysalNot listed | Not listed |
 Tuncer SeviKahveci | Kahveci |
| TTanju ŞarmanArtist | Artist |
 Ali KaragözAhmet | Ahmet |
 Muadelet TibetŞaziye Teyze | Şaziye Teyze |
| OOrkide YeniceNot listed | Not listed |
| HHarun AşçıLatif'in Oğlu | Latif'in Oğlu |
 Cevdet ArıkanPolis | Polis |
 Ahmet AçanPostane Müdürü | Postane Müdürü |
 Filiz BozkurtNot listed | Not listed |
 Can KolukısaKiracı Ferit Bey | Kiracı Ferit Bey |
 Memduh ÜnsalNoter | Noter |
 Ali DemirelMahalleli | Mahalleli |
 Sabahat IşıkNuri Amca'nın Eşi | Nuri Amca'nın Eşi |
| DDeniz DümerMektupla Oyalanan Kadın | Mektupla Oyalanan Kadın |