Jang Deok-Su (South Korean Actor)

Jang Deok-Su (Korean: 장덕수) is a South Korean actor born on March 2, 2000. He has appeared in several television drama series across networks such as tvN, Wavve, and Netflix.

Career

Jang Deok-Su gained recognition for his recurring role as Park Woo-Jin in the television and streaming series Bitch and Rich (2023) and its subsequent continuation in 2025 across platforms including Wavve and Netflix. He has continued to take on diverse roles in various television projects, including guest and supporting appearances in dramas such as Pro Bono (tvN, 2025), Our Unwritten Seoul (tvN, 2025), and Filing for Love (tvN, 2026), alongside upcoming projects like Dive to You (2027).

Filmography

• Dive to You (TBA / 2027) - Yun Ha-Ru
• Filing for Love (tvN / 2026) - PK (ep. 6)
• Pro Bono (tvN / 2025) - Kang Min-Ha (ep. 8)
• Love Take Two (tvN / 2025) - Ryu Jeong-Seok (young)
• Bitch and Rich 2 (Wavve-Netflix-MBN / 2025) - Park Woo-Jin
• Our Unwritten Seoul (tvN / 2025) - Choi Seung-Hyun (teen)
• Bitch and Rich (Wavve-Netflix / 2023) - Park Woo-Jin