The group scavenges for supplies; back in Alexandria, someone must make a morally challenging decision.

When baby Mo goes missing inside the Tower, Dorie Sr. finds himself in a unique position to prove his worth to an increasingly paranoid Strand.

The group scavenges for supplies; back in Alexandria, someone must make a morally challenging decision.

The group scavenges for supplies; back in Alexandria, someone must make a morally challenging decision.

Host Chris Hardwick and guests discuss “The Walking Dead” episode “The Key.”