An extended Season 6 premiere attempts to make sense of a country reeling from the Capitol siege. Incensed by the final blow of a Democratic controlled Senate, President Trump continued to stoke the political fire as his supporters rioted to halt the now-certified Electoral Vote count. The hosts examine the news, exploring the fallout of a turbulent week and the energy surging from the results of the Georgia run-off.

A look at the last week in office of a furious, de-platformed President Trump on the heels of a historic second impeachment, and with the Capitol violence ever relevant, whether this will be a decisive moment for the nation. Also: John Heilemann speaks with legal scholar Neil Katyal about the legal implications that impeachment brings; Mark McKinnon talks to Texans still indoctrinated with conspiracy.

A new administration takes center stage committed to national unity when Joe Biden is officially sworn in as the 46th President of the United States, and the hosts break down the most prominent moments as the country undergoes a transition of power. Also: Alex Wagner speaks to former White House deputy press secretary Hogan Gidley about how Donald Trump's legacy will be evaluated moving forward.

A look at President Biden's approach towards tackling the ongoing COVID-19 crisis in the first full week of a new administration. As the vaccine moves transnationally from shipment to inoculation, the hosts focus on the response at a federal, state and local level. Also: John Heilemann speaks with Los Angeles mayor Eric Garcetti about the status of vaccinations at Dodger Stadium; Alex Wagner reports from an airline cargo area to see what it takes to securely transport the vaccines.

The hosts speak with both ends of the GOP and take the pulse of a Republican Party at war with itself, zeroing in on a party in the post-Trump era facing upheaval from rhetoric by Rep. Marjorie Taylor Greene (R-Ga.). Also: John Heilemann sits down with Rep. Adam Kinzinger (R-Ill.), one of few Republicans backing the impeachment of Donald Trump; Jenn Palmieri addresses growing fears for personal safety on the Hill with Greene's fellow Georgia Rep. Nikema Williams (D).

A look at the second impeachment trial of Donald Trump as the Senate faces a decisive moment and questions the former president's culpability in the January 6 Capitol siege. Also: John Heilemann discusses the trial's preparation with Sen. Michael Bennett (D-Colo.); Alex Wagner speaks with an attorney planning to use Trump's incitement in defense of his insurrectionist client; the hosts take a glimpse at Mar-a-Lago, where locals are at odds about Trump's presence in their community.

A look at the Biden administration's focus on implementing a series of ambitious climate motions and how, with several early executive actions in place, the President aims to filter jobs into his climate agenda. Also: In Minnesota, where construction of the Enbridge Pipeline has sparked controversy, Alex Wagner speaks with indigenous protesters, along with Rep. Ilhan Omar (D); Mark McKinnon takes a spin in a new electric car from Ford, a company that has pledged fully electric emissions by 2030.

An analysis of the Biden administration's $1.9 trillion coronavirus relief package and a look at possibilities of centrists coming together to pass the bill as the U.S. surpasses 500,000 COVID-19 deaths. Guests include White House Communications Director Kate Bedingfield; National Economic Council Director Brian Deese; Domestic Policy Council Director Susan Rice; and Rep. Dan Crenshaw (R-Texas). Mid-season finale.