The Fiery Priest

Kim Hae-il's reckless ways gets him sent to Father Lee Yeong-jun's church in Gudam. Park Kyeong-seon sucks up to her superiors.

While Father Lee resists pressure to sell land to Hwang Cheol-beom, Hae-il tries his best to stay out of trouble. Gu Dae-yeong gets a new partner.

Angered by the false accusations against Father Lee, Hae-il takes matters into his own hands. Kyeong-seon refuses to reinvestigate.

Hae-il crashes Cheol-beom's award ceremony, discovers revealing documents among Father Lee's belongings and writes a letter to the pope.

With witnesses gone and zero help from Dae-yeong, the reinvestigation kicks off with a rocky start. Hae-il suspects Cheol-beom is interfering.

Cheol-beom's minions steal away the witnesses. Hae-il finds that Seo Seung-a is different from Dae-yeong. The church receives more bad news.

Hae-il confronts Gi Yong-mun, and educates himself on the corrupt forces at work. Jeong Dong-ja eyes Kyeong-seon as a potential recruit.

Kyeong-seon is transferred, Hae-il prepares to put his big plan into action, and Cheol-beom triggers a painful memory for Dae-yeong.

Hae-il publicly humiliates Dong-ja at a press conference. Kyeong-seon, who's desperate to return, is tasked with cleaning up the mess.

An invitation is extended to Kyeong-seon. Hae-il, Dae-yeong and Seung-a plot to break into Cheol-beom's villa to poke around for evidence.

After covering up the break-in as a simple theft, Hae-il and the others are alerted to an assassination that is about to take place.

Kyeong-seon wants answers from Hae-il, whose past is creeping up on him. Police return to the villa. Cheol-beom tries to finish what he started.

The police's shoddy handling of Kyeong-seon's attacker upsets her, Cheol-beom turns on Gang Seok-tae, and Hae-il collects information on Rising Moon.

The clock is ticking as the team coordinates an operation to secure evidence that Kim Geon-yong ordered the hit on Kyeong-seon.

Kyeong-seon wiggles back into Seok-tae's good graces. The team's search for accounting ledgers leads them to Kim In-kyeong's notorious past.

Hae-il proposes a risky idea involving the fortune in the vault, but is soon hit with a personal crisis. Seok-tae and Cheol-beom each make their moves.

Lee Jung-gwon proves himself a cruel adversary for Hae-il, who's furious his friends have been hurt. The team cooks up a scheme to grab the money.

Hae-il makes a reluctant agreement with Cheol-beom, who says there's more to Father Lee's murder. Dong-ja spills her secrets to Han Seong-gyu.

When Jung-gwon crosses a line, Hae-il is driven over the edge -- and hell-bent on getting revenge. Cheol-beom confesses.

Hae-il is saved from his darkest hour. Dae-yeong and Kyeong-seon do the right thing. Justice comes for Cheol-beom and Seok-tae.