Project Silence — Characters & Cast

Protecting his daughter Kyung-min and surviving the bridge collapse.

Evolves from a cynical political strategist willing to bury government scandals into a brave, principled father who exposes state corruption to save lives.

Collecting unpaid fees initially, then surviving alongside his pet dog Jody.

Begins as a selfish, money-hungry tow-truck driver and gas station attendant, but becomes a courageous, loyal ally who uses his practical instincts to save others.

Self-preservation and avoiding responsibility for the escape of the dogs.

Moves from frantically trying to protect his military contract and hide his bio-engineering failure to cowardice, before ultimately revealing the tragic truth about the Echo program.

Gaining personal independence while yearning for her father's genuine affection.

Moves from resentful distance toward her career-focused father to standing by his side during the crisis, guiding his moral awakening.

Winning the South Korean presidential election at any cost.

Remains stubbornly unrepentant throughout, calculating political survival and ordering military suppressions to conceal state culpability.