Episode #21: "Run"

Debut: SUNDAY, NOV. 16 (9:00-10:00 p.m.)

Other HBO playdates: Nov. 16 (11:00 p.m., 1:00 a.m.), 18 (1:15 a.m.), 19 (10:00 p.m.), 20 (8:00 p.m.), 21 (2:00 a.m.) and 22 (11:25 p.m.)

HBO2 playdates: Nov. 17 (9:00 p.m.), 19 (2:00 a.m.) and 22 (1:00 p.m.)

With Rebecca (Marcia Gay Harden) again tasked with defending ACN in a possible lawsuit, Will tries to protect Neal from the fallout over the DOD leak. Charlie (Sam Waterston) and Leona (Jane Fonda) enter the fray of a hostile-takeover gambit involving Reese's (Chris Messina) half-siblings, Blair (Kat Dennings) and Randy Lansing (Chris Smith). Sloan fears Don (Thomas Sadoski) may be guilty of cashing in on insider information; Maggie ponders the ethics of eavesdropping; Hallie (Grace Gummer) pays a price for a late-night tweet.

Written by Aaron Sorkin; directed by Greg Mottola.