The episode begins with a jarring introduction to Frank Underwood's character as he calmly suffocates a neighbor's injured dog, delivering a soliloquy about the difference between "useless" and "necessary" pain. This establishing scene sets the tone for his cold, pragmatic approach to life and politics.

A Congressman with a history of substance abuse. Frank uses an arrest for driving under the influence as leverage to ensure Russo’s absolute loyalty. Themes and Character Analysis

To execute his plan, Frank begins recruiting pawns:

Outwardly, Frank appears to accept the news with grace. Privately, he and his wife, Claire Underwood—the ambitious head of a clean water NGO—decide to "toss the rules out the window" and seek revenge against those who betrayed them.