*** (3 stars out of 5)
Once More Unto the Breach" is a country for old men. Still, it teaches us to find the inner child: the cruel, teasing, vicious, taunting inner child. In other words, the Klingon child.
Martok's held a grudge ever since his youth in the Ke$ha Lowlands. It seems Dax's blood brother Kor was the One Percenter who held him back. Martok was forced to wield a janitor's mop before he got to hold a bat'leth for his country, and it was all due to Master Kor's entitled sense of fuckery.
Worf doesn't exactly love Kor, but he figures everyone deserves to die honourably. Worf gets Kor a job on Martok's ship over Martok's more than strenuous objection. Worf's sympathy caused him to overlook Kor's raging senility. Kor's senility caused him to overlook what century it is. Calling on his dead friends to destroy the Federation in the heat of battle, the drunken master narrowly misses Martok's knife in his face.
With no ice floes handy for Kor's retirement party, Martok mercilessly mocks his despised elder, perhaps in the hope of shaming him into suicide. If that was, indeed, the plan... then they both win. Kor steals Worf's command of a solo mission flying down the gun barrels of a Jem'Hadar fleet and passes from history into legend.
"Savour the fruit of life... But don't live too long. The taste turns bitter after a time." The final performance of John Colicos is indeed most worthy.