《甜蜜的冤家》此劇講述一個被指控為殺人凶手的女人，向陷害她的人復仇的故事。
甜蜜的冤家 角色介紹
主要人物
| 演員 | 角色 | 介紹 |
|---|---|---|
| 朴恩惠 | 吳玳琳 | 最佳食品開發部職員，對於食物有著很深的理解。她與媽媽經營著一家肉食餐廳，一次與專欄作家在熙爭吵後，她為了與在熙和解而到別墅會面，但在熙突然在那裡死亡，因而被指控為殺人凶手而入獄。 |
| 劉建 | 崔善浩 | 最佳食品本部長，集團的繼承人。他的辦公室裡放滿漫畫，若不是生於集團家族中，他一定會去做漫畫家。他在心愛的人在熙死亡後，做人也變得毫無動力，直至與玳琳於四年後重遇為止。 |
| 李載宇 | 鄭在旭 | 著名廚師，依蘭的繼子。他的身邊充滿著傾慕他的女人，但他總是顯得很寂寞。在在熙去世後，在世娜安排下前往紐約最佳食品加盟餐廳做廚師。在那裡，他意外地遇到玳琳，併為她解決再度入獄的危機，並漸漸愛上了她。 |
| 樸泰仁 | 洪世娜 | 在熙在兒時已相識的最佳密友，最佳食品開發部部長。表面上，她喜歡善良地生活，但她心知自己是家務助理的女兒而不會與在熙成為真朋友。她其後不斷做討好在熙的事，希望獲得她的認同。然而，她看見在熙逐漸崛起而妒忌，於是在別墅裡，將她從樓梯下推下來。 |
在旭周邊人物
| 演員 | 角色 | 介紹 |
|---|---|---|
| 李甫姬 | 尹依蘭 | 在熙的媽媽，在旭的繼母，賢成控股的代表。在丈夫死後，她獲得大筆遺產，並視在旭為生存的唯一支柱。 |
| 崔慈慧 | 鄭在熙 | 依蘭的女兒，著名的美食專欄作家，後被世娜推下樓梯而死亡。 |
世娜周邊人物
| 演員 | 角色 | 介紹 |
|---|---|---|
| 金姬貞 | 馬宥京 | 世娜和世江的媽媽，最佳食品專營餐廳社長。 |
| 金浩昌 | 洪世江 | 以前是玳琳的準新郎，最佳食品法律團隊律師。他是一個媽寶，擁有自命不凡的勢利性格與喜愛花俏的東西。他在發現能陷害玳琳成為凶手後，便與露比交往，希望能嫁入豪門。 |
善浩周邊人物／最佳食品
| 演員 | 角色 | 介紹 |
|---|---|---|
| 張貞熙 | 車福南 | 善浩的婆婆，最佳食品會長，非常節儉地生活。 |
| 李珍雅 | 高恩貞 | 善浩的媽媽，福南的媳婦。她忠於岳母及丈夫，是在善浩背後支援著他的女人。 |
| 崔昤 | 崔高奉 | 善浩的爸爸，福南的兒子，最佳食品社長。在學校生活時的夢想是一名歌手，擁有出色的舞技。 |
| 陸高雲 | 崔露比 | 福南的女兒，世江的妻子，善浩的姑母。 |
玳琳周邊人物
| 演員 | 角色 | 介紹 |
|---|---|---|
| 權在熙 | 姜順熙 | 玳琳的媽媽。 |
| 李清美 | 黃金淑 | 玳琳在監獄的同房犯人。 |
甜蜜的冤家 收視率
| 集數 | 播出日期 | TNmS 收視率 | AGB 收視率 | ||
|---|---|---|---|---|---|
| 大韓民國（全國） | 首爾（首都圈） | 大韓民國（全國） | 首爾（首都圈） | ||
| 1 | 2017/06/12 | 9.6% | 7.3% | 8.3% | 8.2% |
| 2 | 2017/06/13 | 10.4% | 8.8% | 8.4% | 7.4% |
| 3 | 2017/06/14 | 9.4% | 8.6% | 7.7% | 7.0% |
| 4 | 2017/06/15 | 9.1% | 7.3% | 8.8% | 8.3% |
| 5 | 2017/06/16 | 10.5% | 8.8% | 8.7% | 8.2% |
| 6 | 2017/06/19 | 8.7% | 7.2% | 7.9% | 7.1% |
| 7 | 2017/06/20 | 10.0% | 8.3% | 8.3% | 7.7% |
| 8 | 2017/06/21 | 9.7% | 9.0% | 8.8% | |
| 9 | 2017/06/22 | 10.0% | 8.8% | 9.2% | |
| 10 | 2017/06/23 | 9.6% | 7.7% | 8.1% | 7.5% |
| 11 | 2017/06/26 | 8.5% | 7.2% | 8.2% | 7.7% |
| 12 | 2017/06/27 | 9.3% | 7.6% | 7.7% | 7.0% |
| 13 | 2017/06/28 | 7.7% | 6.7% | 7.9% | 6.8% |
| 14 | 2017/06/29 | 9.2% | 7.9% | 8.3% | 7.5% |
| 15 | 2017/06/30 | 7.7% | 6.2% | 8.0% | 7.4% |
| 16 | 2017/07/03 | 10.0% | 8.2% | 8.7% | 8.1% |
| 17 | 2017/07/04 | 8.1% | 9.0% | 8.2% | |
| 18 | 2017/07/05 | 9.8% | 7.2% | 8.6% | 8.1% |
| 19 | 2017/07/06 | 10.5% | 9.1% | 7.8% | |
| 20 | 2017/07/07 | 11.7% | 9.9% | 9.4% | 8.7% |
| 21 | 2017/07/10 | 10.8% | 8.6% | 9.1% | 8.4% |
| 22 | 2017/07/11 | 11.9% | 9.3% | 8.9% | 8.0% |
| 23 | 2017/07/12 | 9.8% | 8.3% | 9.4% | 8.6% |
| 24 | 2017/07/13 | 11.3% | 9.3% | 9.1% | 8.3% |
| 25 | 2017/07/14 | 10.8% | 9.2% | 9.6% | 8.4% |
| 26 | 2017/07/17 | 11.2% | 9.6% | 9.1% | 8.8% |
| 27 | 2017/07/18 | 11.5% | 9.9% | 9.4% | 8.6% |
| 28 | 2017/07/19 | 11.7% | 10.0% | 8.9% | 7.9% |
| 29 | 2017/07/20 | 11.4% | 9.8% | 9.1% | 7.6% |
| 30 | 2017/07/21 | 11.8% | 10.0% | 9.4% | 8.3% |
| 31 | 2017/07/24 | 10.8% | 8.7% | 9.3% | 8.8% |
| 32 | 2017/07/25 | 10.4% | 9.2% | 9.7% | 9.4% |
| 33 | 2017/07/26 | 11.1% | 8.6% | 9.6% | 9.1% |
| 34 | 2017/07/27 | 10.5% | 8.8% | 8.7% | 7.2% |
| 35 | 2017/07/28 | 11.1% | 9.5% | 9.9% | 9.5% |
| 36 | 2017/07/31 | 11.0% | 8.3% | 9.3% | 8.2% |
| 37 | 2017/08/01 | 10.3% | 7.9% | 9.0% | 7.8% |
| 38 | 2017/08/02 | 11.1% | 9.0% | 9.6% | 8.8% |
| 39 | 2017/08/03 | 10.5% | 9.2% | 9.5% | 8.5% |
| 40 | 2017/08/04 | 10.7% | 8.8% | 9.6% | 9.4% |
| 41 | 2017/08/07 | 10.9% | 8.5% | 9.2% | 8.0% |
| 42 | 2017/08/08 | 11.8% | 10.0% | 9.8% | 8.7% |
| 43 | 2017/08/09 | 11.9% | 9.5% | 9.6% | 8.4% |
| 44 | 2017/08/10 | 11.8% | 9.9% | 10.1% | 9.3% |
| 45 | 2017/08/11 | 12.1% | 9.4% | 10.2% | 8.9% |
| 46 | 2017/08/14 | 11.5% | 9.1% | 10.3% | 9.0% |
| 47 | 2017/08/15 | 9.8% | 8.0% | 11.0% | 10.4% |
| 48 | 2017/08/16 | 11.3% | 8.4% | 10.9% | 9.4% |
| 49 | 2017/08/17 | 12.7% | 9.6% | 11.3% | 10.1% |
| 50 | 2017/08/18 | 11.0% | 9.3% | 11.4% | 10.2% |
| 51 | 2017/08/21 | 11.9% | 9.2% | 10.6% | 9.1% |
| 52 | 2017/08/22 | 12.2% | 9.6% | 10.3% | 8.9% |
| 53 | 2017/08/23 | 12.0% | 9.7% | 11.2% | 10.0% |
| 54 | 2017/08/24 | 12.7% | 10.8% | 11.5% | 10.4% |
| 55 | 2017/08/25 | 13.5% | 10.7% | 11.3% | 9.8% |
| 56 | 2017/08/28 | 12.6% | 9.7% | 11.0% | 9.5% |
| 57 | 2017/08/29 | 13.0% | 9.8% | 11.6% | 10.3% |
| 58 | 2017/08/30 | 12.7% | 9.7% | 11.3% | 10.0% |
| 59 | 2017/08/31 | 12.6% | 10.6% | 11.2% | 10.1% |
| 60 | 2017/09/01 | 12.2% | 9.1% | 11.5% | 10.5% |
| 61 | 2017/09/04 | 11.4% | 9.2% | 11.6% | 10.8% |
| 62 | 2017/09/05 | 10.6% | 9.3% | 10.2% | 8.6% |
| 63 | 2017/09/06 | 12.5% | 9.8% | 11.0% | 9.7% |
| 64 | 2017/09/07 | 12.7% | 10.4% | 11.4% | 9.9% |
| 65 | 2017/09/08 | 12.3% | 8.9% | 11.3% | 10.0% |
| 66 | 2017/09/11 | 14.1% | 10.8% | 12.1% | 10.9% |
| 67 | 2017/09/12 | 12.4% | 10.0% | 11.6% | 10.5% |
| 68 | 2017/09/13 | 12.1% | 9.0% | 11.4% | |
| 69 | 2017/09/14 | 13.0% | 10.4% | 10.6% | 9.5% |
| 70 | 2017/09/15 | 12.1% | 9.6% | 11.5% | 10.9% |
| 71 | 2017/09/18 | 11.9% | 10.4% | 11.3% | 10.2% |
| 72 | 2017/09/19 | 12.3% | 10.2% | 11.5% | 10.1% |
| 73 | 2017/09/20 | 13.0% | 11.7% | 10.4% | |
| 74 | 2017/09/21 | 13.4% | 10.6% | 12.3% | 10.5% |
| 75 | 2017/09/22 | 14.0% | 12.0% | 12.9% | 12.0% |
| 76 | 2017/09/25 | 13.0% | 10.9% | 13.0% | 11.5% |
| 77 | 2017/09/26 | 13.4% | 11.5% | 12.0% | 10.9% |
| 78 | 2017/09/27 | 15.4% | 11.9% | 13.0% | 11.4% |
| 79 | 2017/09/28 | 13.6% | 11.7% | 13.3% | 12.0% |
| 80 | 2017/09/29 | 13.2% | 10.2% | 13.6% | 12.6% |
| 81 | 2017/10/02 | 10.6% | 8.0% | 10.8% | 9.7% |
| 82 | 2017/10/03 | 11.7% | 9.0% | 10.1% | 9.8% |
| 83 | 2017/10/04 | 8.9% | 6.3% | 6.7% | 6.3% |
| 84 | 2017/10/05 | 10.9% | 8.7% | 9.9% | 8.9% |
| 85 | 2017/10/06 | 12.0% | 8.9% | 12.3% | 11.4% |
| 86 | 2017/10/09 | 13.4% | 10.4% | 12.2% | 10.4% |
| 87 | 2017/10/10 | 13.6% | 11.4% | 12.8% | 12.0% |
| 88 | 2017/10/11 | 13.4% | 10.9% | 13.3% | 12.1% |
| 89 | 2017/10/12 | 14.2% | 11.3% | 12.3% | 10.8% |
| 90 | 2017/10/13 | 14.4% | 11.9% | 12.8% | 11.5% |
| 91 | 2017/10/16 | 13.7% | 11.1% | 11.8% | 10.5% |
| 92 | 2017/10/17 | 13.8% | 11.0% | 11.4% | 9.7% |
| 93 | 2017/10/18 | 13.9% | 11.6% | 11.7% | 11.0% |
| 94 | 2017/10/19 | 13.2% | 11.3% | 11.8% | 10.8% |
| 95 | 2017/10/20 | 13.7% | 12.2% | 10.6% | |
| 96 | 2017/10/23 | 13.3% | 11.5% | 11.6% | 9.9% |
| 97 | 2017/10/24 | 13.1% | 10.3% | 11.3% | 10.3% |
| 98 | 2017/10/25 | 13.6% | 11.0% | 11.1% | 9.5% |
| 99 | 2017/10/26 | 13.7% | 10.3% | 12.4% | 11.0% |
| 100 | 2017/10/27 | 12.8% | 9.9% | 11.9% | 10.1% |
| 101 | 2017/10/30 | 14.3% | 11.9% | 12.6% | 11.6% |
| 102 | 2017/10/31 | 14.4% | 11.8% | 12.4% | 11.2% |
| 103 | 2017/11/02 | 13.7% | 11.4% | 11.8% | 10.7% |
| 104 | 2017/11/03 | 12.9% | 10.4% | 11.9% | 10.5% |
| 105 | 2017/11/06 | 13.5% | 11.2% | 12.0% | 10.7% |
| 106 | 2017/11/07 | 13.7% | 11.9% | 12.2% | |
| 107 | 2017/11/08 | 13.3% | 10.8% | 10.5% | |
| 108 | 2017/11/09 | 13.6% | 10.9% | 12.3% | 10.6% |
| 109 | 2017/11/10 | 12.8% | 10.4% | 10.8% | |
| 110 | 2017/11/13 | 12.9% | 11.0% | ||
| 111 | 2017/11/14 | 13.6% | 10.7% | 12.0% | 10.7% |
| 112 | 2017/11/15 | 14.2% | 11.6% | 12.6% | 11.3% |
| 113 | 2017/11/16 | 13.4% | 10.9% | 12.3% | 11.4% |
| 114 | 2017/11/17 | 13.6% | 11.1% | 12.8% | 11.1% |
| 115 | 2017/11/20 | 12.9% | 9.7% | 11.4% | |
| 116 | 2017/11/21 | 14.6% | 12.2% | 12.9% | 11.3% |
| 117 | 2017/11/22 | 13.7% | 11.8% | 12.3% | 11.2% |
| 118 | 2017/11/23 | 13.6% | 10.9% | 11.9% | 10.9% |
| 119 | 2017/11/24 | 13.9% | 11.4% | 12.8% | 11.7% |
| 120 | 2017/11/27 | 14.0% | 11.7% | 12.5% | 11.9% |
| 121 | 2017/11/28 | 13.5% | 11.3% | 12.9% | 12.0% |
| 122 | 2017/11/29 | 10.8% | 12.3% | 11.5% | |
| 123 | 2017/11/30 | 14.3% | 11.6% | 12.8% | 11.6% |
| 124 | 2017/12/01 | 13.8% | 12.1% | 12.0% | 11.1% |
| 平均收視率 | 12.04% | 9.79% | 10.77% | 9.71% | |