BIDEN, STIER, BUTTIGIEG, KLOBUCHAR, AND SANDERS, ALL

LOOKING TO REPLACE DONALD TRUMP.

MAROONED ON A DEBATE STAGE IN DES MOINES, IOWA, WHERE THEY'LL

NAVIGATE THROUGH MANY CHALLENGES, TWEETS FROM

DANGEROUS PREDATORS, PEOPLE SWITCHING OVER TO DISNEY+, MIND

CONTROL BY MARIANNE WILLIAMSON AND HAVE TO ANSWER THE QUESTION:

WHY ARE GRANDMA AND GRANDPA FIGHTING?

SIX CANDIDATES, ONE WOLF, TOO MANY DAYS UNTIL THE ELECTION.

SURVIVOR IOWA.

THEN STAY TUNED FOR "CRIMINAL MINDS."

IT'S "THE LATE SHOW"" LIVE WITH STEPHEN COLBERT.