FRONTLINE goes inside President Trump’s fight against the investigation of his campaign and whether he obstructed justice. With the threat of impeachment growing, this two-hour documentary from filmmaker Michael Kirk and his team traces Trump’s unprecedented war against the special counsel, the FBI, and even his own attorney general.

From his first days as president to his last, how Trump stoked division, violence, and insurrection. FRONTLINE investigates Trump’s siege on his enemies, the media, and even the leaders of his own party, who for years ignored the warning signs of what was to come.