Moon River (TV series)

Moon River (Korean: 이강에는 달이 흐른다) is a 2025 South Korean television series starring Kang Tae-oh, and Kim Se-jeong. It aired on MBC TV from November 7, to December 20, 2025, every Friday and Saturday at 21:40 (KST).

Source: Wikipedia

Article

Moon River (TV series)

The series is also available for streaming on Viu in Singapore, Hong Kong, Thailand, Philippines, Indonesia and Malaysia.

Synopsis

Moon River (TV series)

A historical drama about a crown prince who has lost his smile, a peddler who has lost her memory and their inevitable love that spans lifetimes.

Cast

Main

The crown prince who has lost the love of his life.

• Kim Se-jeong as Park Dal-i

A woman from low social class who lost her memory as an adult.

• Lee Shin-young as Prince Un

Daughter of Kim Han-chul, love interest of Prince Un, and Lee Kang's betrothed.

A man of absolute power who is the "minister-advisor" to the King.

Supporting

• Kim Nam-hee as Lee Hee • Kwon Joo-seok as Oh Shin-won • Han Sang-jo as Yoon Se-dol • Kim Yoon-bae as Cha Eun-woo • Park Ah-in as Park Hong-nan • Kim Ki-hong: Dal-yi's dad • Park Bo-kyung: Dal-yi's mom • Choi Deok-moon as Heo Young-gam • Kim Jung-ki as Minister of Personnel Jag-yeong • Yang Gi-won as Minister of War Hong Ro • Nam Gi-ae as Queen Dowager Han • Ji Il-joo as Do Seung-ji

Others

• Song Ji-hyun as Yeo-ri • Tak-i-on as Tak-i • Yoon Chae-bin as Yeon-sim

Production

Moon River (TV series)

The series is directed by Lee Dong-hyeun, whose works include Bitter Sweet Hell (2024), and written by Cho Seung-hui, who wrote More Than Friends (2020). It is produced by High-Zium Studio.

Release

Moon River (TV series)

The series was originally scheduled to premiere on October 31. However, it was delayed by a week due to the broadcast of the 2025 Shinhan SOL Bank KBO Playoffs.

On November 13, 2025, MBC announced a change in broadcast time from 21:50 to 21:40 starting from the third episode.

Viewership

Moon River (TV series)

<table><thead><tr><th>Ep.</th><th>Original broadcast date</th><th>Average audience share (Nielsen Korea)</th></tr></thead><tbody><tr><td>Nationwide</td><td>Seoul</td></tr><tr><td>1</td><td>November 7, 2025</td><td>3.8% (13th)</td><td>3.7% (13th)</td></tr><tr><td>2</td><td>November 8, 2025</td><td>3.7% (12th)</td><td>3.4% (9th)</td></tr><tr><td>3</td><td>November 14, 2025</td><td>5.6% (6th)</td><td>5.1% (6th)</td></tr><tr><td>4</td><td>November 15, 2025</td><td>4.1% (8th)</td><td>3.7% (6th)</td></tr><tr><td>5</td><td>November 21, 2025</td><td>6.1% (6th)</td><td>6.1% (5th)</td></tr><tr><td>6</td><td>November 22, 2025</td><td>5.2% (5th)</td><td>5.2% (5th)</td></tr><tr><td>7</td><td>November 28, 2025</td><td>5.5% (9th)</td><td>5.3% (9th)</td></tr><tr><td>8</td><td>November 29, 2025</td><td>5.4% (4th)</td><td>4.9% (6th)</td></tr><tr><td>9</td><td>December 5, 2025</td><td>6.0% (7th)</td><td>5.8% (6th)</td></tr><tr><td>10</td><td>December 6, 2025</td><td>5.3% (4th)</td><td>4.9% (5th)</td></tr><tr><td>11</td><td>December 12, 2025</td><td>5.6% (9th)</td><td>5.1% (8th)</td></tr><tr><td>12</td><td>December 13, 2025</td><td>5.7% (4th)</td><td>5.1% (7th)</td></tr><tr><td>13</td><td>December 19, 2025</td><td>6.4% (5th)</td><td>6.1% (3rd)</td></tr><tr><td>14</td><td>December 20, 2025</td><td>6.8% (3rd)</td><td>6.4% (3rd)</td></tr><tr><td>Average</td><td>5.4%</td><td>5.1%</td></tr><tr><td>Special</td><td>October 5, 2025</td><td>1.6% (NR)</td><td>N/A</td></tr></tbody></table>