可疑的岳母
收視率

| 集數 | 播出日期 | AGB收視率> 大韓民國（全國） | AGB收視率> 首爾（首都圈） | TNmS收視率> 大韓民國（全國） |
| --- | --- | --- | --- | --- |
| 1 | 2019/05/20 | 5.6% |  | 6.1% |
| 2 | 2019/05/21 | 4.9% |  | 5.8% |
| 3 | 2019/05/22 | 4.9% |  | 5.7% |
| 4 | 2019/05/23 | 5.2% | 4.8% | 6.0% |
| 5 | 2019/05/24 | 4.5% |  | 6.0% |
| 6 | 2019/05/27 | 5.1% |  | 7.0% |
| 7 | 2019/05/28 | 5.3% |  | 6.6% |
| 8 | 2019/05/29 | 4.9% |  | 6.3% |
| 9 | 2019/05/30 | 6.1% | 6.2% | 6.6% |
| 10 | 2019/05/31 | 5.1% |  | 6.2% |
| 11 | 2019/06/03 | 5.3% | 4.8% | 6.7% |
| 12 | 2019/06/04 | 5.8% | 5.3% | 6.7% |
| 13 | 2019/06/05 | 5.6% | 5.2% | 6.5% |
| 14 | 2019/06/06 | 5.3% |  | 5.7% |
| 15 | 2019/06/07 | 6.4% | 6.0% | 7.0% |
| 16 | 2019/06/10 | 5.4% | 5.2% | 6.2% |
| 17 | 2019/06/11 | 5.5% | 4.9% |  |
| 18 | 2019/06/13 | 5.6% | 5.3% | 6.3% |
| 19 | 2019/06/14 | 5.7% | 5.4% | 6.4% |
| 20 | 2019/06/18 | 5.4% |  | 6.4% |
| 21 | 2019/06/19 | 5.1% |  | 6.5% |
| 22 | 2019/06/20 | 5.4% | 5.1% | 6.2% |
| 23 | 2019/06/21 | 5.4% |  | 7.0% |
| 24 | 2019/06/24 | 5.8% | 5.8% | 6.4% |
| 25 | 2019/06/25 | 5.8% | 5.2% | 7.2% |
| 26 | 2019/06/26 | 5.5% | 5.3% | 6.3% |
| 27 | 2019/06/27 | 6.1% | 5.6% | 7.1% |
| 28 | 2019/06/28 | 5.7% | 5.5% | 6.5% |
| 29 | 2019/07/01 | 4.9% |  | 5.8% |
| 30 | 2019/07/02 | 5.4% | 4.6% | 6.5% |
| 31 | 2019/07/03 | 5.0% |  | 6.1% |
| 32 | 2019/07/04 | 5.3% |  | 6.3% |
| 33 | 2019/07/05 | 5.4% | 4.8% | 6.6% |
| 34 | 2019/07/08 | 5.3% |  | 6.1% |
| 35 | 2019/07/09 | 5.5% | 5.2% | 6.7% |
| 36 | 2019/07/10 | 5.1% |  | 6.6% |
| 37 | 2019/07/11 | 6.1% | 6.0% | 7.0% |
| 38 | 2019/07/12 | 5.2% |  | 6.5% |
| 39 | 2019/07/15 | 4.6% |  | 6.4% |
| 40 | 2019/07/16 | 5.5% |  | 7.0% |
| 41 | 2019/07/17 | 5.2% |  |  |
| 42 | 2019/07/18 | 5.9% | 5.6% |  |
| 43 | 2019/07/19 | 6.4% | 5.8% |  |
| 44 | 2019/07/22 | 5.9% | 5.8% |  |
| 45 | 2019/07/23 | 4.7% |  |  |
| 46 | 2019/07/24 | 4.9% |  |  |
| 47 | 2019/07/25 | 5.7% | 5.5% |  |
| 48 | 2019/07/26 | 5.8% | 5.2% |  |
| 49 | 2019/07/29 | 5.5% |  |  |
| 50 | 2019/07/30 | 5.7% | 5.1% |  |
| 51 | 2019/07/31 | 5.7% | 5.4% |  |
| 52 | 2019/08/01 | 5.9% | 5.7% |  |
| 53 | 2019/08/02 | 5.5% | 5.5% |  |
| 54 | 2019/08/05 | 5.3% |  |  |
| 55 | 2019/08/06 | 5.8% | 5.2% |  |
| 56 | 2019/08/07 | 5.8% |  |  |
| 57 | 2019/08/08 | 6.4% | 6.1% |  |
| 58 | 2019/08/09 | 6.1% | 5.5% |  |
| 59 | 2019/08/12 | 6.6% | 6.5% | 6.9% |
| 60 | 2019/08/13 | 6.1% | 5.8% | 6.4% |
| 61 | 2019/08/14 | 5.3% | 4.9% | 6.1% |
| 62 | 2019/08/15 | 5.7% | 5.2% | 6.2% |
| 63 | 2019/08/16 | 6.1% | 5.5% |  |
| 64 | 2019/08/19 | 6.2% | 6.0% |  |
| 65 | 2019/08/20 | 5.9% | 5.5% | 6.4% |
| 66 | 2019/08/21 | 6.2% | 5.6% | 6.0% |
| 67 | 2019/08/22 | 6.2% | 5.2% | 6.8% |
| 68 | 2019/08/23 | 6.4% | 5.8% | 7.4% |
| 69 | 2019/08/26 | 5.8% | 5.4% | 6.6% |
| 70 | 2019/08/27 | 6.3% | 6.0% | 6.7% |
| 71 | 2019/08/28 | 6.2% | 5.6% | 6.4% |
| 72 | 2019/08/29 | 6.6% | 5.9% | 7.1% |
| 73 | 2019/08/30 | 6.0% | 5.4% | 7.2% |
| 74 | 2019/09/02 | 6.3% | 5.9% | 7.0% |
| 75 | 2019/09/03 | 6.4% | 5.8% | 7.4% |
| 76 | 2019/09/04 | 7.1% | 7.1% | 7.4% |
| 77 | 2019/09/05 | 7.1% | 6.8% | 7.7% |
| 78 | 2019/09/06 | 6.7% | 5.9% | 7.3% |
| 79 | 2019/09/09 | 6.2% | 5.9% | 6.6% |
| 80 | 2019/09/10 | 6.7% | 6.4% | 7.0% |
| 81 | 2019/09/11 | 6.6% | 6.2% | 7.1% |
| 82 | 2019/09/12 | 5.8% | 5.3% | 6.4% |
| 83 | 2019/09/13 | 3.6% |  |  |
| 84 | 2019/09/16 | 7.0% | 6.2% | 6.9% |
| 85 | 2019/09/17 | 6.5% | 6.4% | 7.8% |
| 86 | 2019/09/18 | 6.1% | 6.0% | 7.6% |
| 87 | 2019/09/19 | 6.2% | 5.9% | 8.0% |
| 88 | 2019/09/20 | 6.0% | 5.4% | 8.7% |
| 89 | 2019/09/23 | 6.5% | 5.8% | 7.9% |
| 90 | 2019/09/24 | 6.4% | 5.7% | 7.6% |
| 91 | 2019/09/25 | 6.3% | 6.1% | 7.3% |
| 92 | 2019/09/26 | 6.3% | 5.7% | 7.7% |
| 93 | 2019/09/27 | 6.7% | 6.1% | 7.4% |
| 94 | 2019/09/30 | 6.1% | 5.1% | 7.5% |
| 95 | 2019/10/01 | 6.5% | 5.9% | 7.7% |
| 96 | 2019/10/02 | 6.6% | 6.0% | 8.4% |
| 97 | 2019/10/03 | 7.3% | 6.9% |  |
| 98 | 2019/10/04 | 5.0% |  | 6.3% |
| 99 | 2019/10/07 | 6.8% | 6.3% | 8.1% |
| 100 | 2019/10/08 | 6.0% | 5.5% | 7.7% |
| 101 | 2019/10/09 | 5.4% |  | 7.3% |
| 102 | 2019/10/10 | 6.5% | 5.7% | 7.1% |
| 103 | 2019/10/11 | 6.9% | 6.5% | 7.6% |
| 104 | 2019/10/14 | 7.2% | 6.8% | 8.5% |
| 105 | 2019/10/15 | 6.9% | 6.6% | 7.6% |
| 106 | 2019/10/16 | 6.4% | 6.1% | 7.6% |
| 107 | 2019/10/17 | 6.7% | 6.6% | 8.5% |
| 108 | 2019/10/18 | 6.6% | 6.2% | 9.2% |
| 109 | 2019/10/21 | 6.6% | 6.4% | 8.5% |
| 110 | 2019/10/22 | 6.7% | 6.0% | 8.0% |
| 111 | 2019/10/23 | 6.7% | 6.3% | 7.6% |
| 112 | 2019/10/24 | 7.4% | 7.0% | 9.3% |
| 113 | 2019/10/25 | 6.9% | 6.4% | 8.8% |
| 114 | 2019/10/28 | 7.3% | 7.4% | 8.7% |
| 115 | 2019/10/29 | 7.3% | 7.0% | 8.6% |
| 116 | 2019/10/30 | 7.2% | 7.1% | 8.5% |
| 117 | 2019/10/31 | 5.1% | 5.0% | 6.6% |
| 118 | 2019/11/01 | 7.2% | 7.2% | 8.2% |
| 119 | 2019/11/04 | 6.8% | 6.4% | 8.5% |
| 120 | 2019/11/05 | 7.8% | 7.6% | 8.5% |
| 121 | 2019/11/06 | 7.3% | 7.1% | 8.6% |
| 122 | 2019/11/07 | 7.8% | 7.7% | 9.0% |
| 123 | 2019/11/08 | 7.6% | 7.0% | 8.4% |
| 平均收視率 | 平均收視率 | 6.00% | － | － |
收視最低的集數以藍色表示，收視最高的集數以紅色表示，而空格則表示該集的收視沒有相關數據。