Russo opens up to Madani about his past, Sarah shares her concerns about her son with Frank, and a decoy operation takes a turn.

Chuck and Prince venture upstate to rub elbows with a new political force. Prince sacrifices pride to do a personal favor. Wendy helps Wags unpack his deepest desires.

Things turn ugly when Frank, Jackie, and Heather square off during their first debate. Tom joins Claire on the campaign trail.

As the hostage situation continues, Claire secretly negotiates with Yusuf al Ahmadi. Frank confronts Hammerschmidt.