Michael Moore, Daily Kos Founder Join Keith Olbermann's Current TV Show

Michael Moore and Markos Moulitsas are among the experts that will populate the revamped “Countdown.”

The contributors to Current TV's "Countdown With Keith Olbermann" are a diverse lot indeed, spanning from the left to the far left.

Kidding, kind of: Joining Olbermann, once the show debuts June 20, will be filmmaker/provocateur Michael Moore, filmmaker/non-provocateur Ken Burns, Daily Kos founder Markos Moulitsas, and National Association of Free Clinics executive director Nicole D. Lamoureux. All will contribute occasionally.

Also read: "Michael Moore: 'Bin Laden Was Executed'"

Olbermann said the assemblage of commentators are "among the top progressive and entertainment voices in the country today," who will hopefully "give viewers a sense of the strength and depth of the franchise we're assembling."