Title from container

Disc 1: Ambush ; Something new ; Friendly fire ; When the bough breaks -- Disc 2: Good touch, bad touch ; Ground zero ; Fathers and sons ; Freak show -- Disc 3: Obstruction of justice ; Do you see what I see? ; Think warm thoughts ; Sharp relief -- Disc 4. Carter's choice ; Family practice ; Exodus ; My brother's keeper -- Disc 5: A bloody mess ; Gut reaction ; Shades of gray -- Disc 6: Of past regret and future fear ; Suffer the little children ; A hole in the heart

In its fourth season, ER received 16 Emmy nominations, including Outstanding Drama Series. Watch the fourth season, which begins with the critically acclaimed documentary episode that aired 'live.'

Originally broadcast on television during the 1997-1998 season

Contains all 22 episodes from the fourth season

Special features: Two intense examinations of the historic live season opener, "Ambush": anatomy of an 'Ambush', live post show; outpatient outtakes: deleted scenes; cutups: gag reel

George Clooney, Anthony Edwards, Eriq La Salle, Julianna Margulies, Sherry Stringfield, Noah Wyle, Gloria Reuben, Paul McCrane, Maria Bello, Laura Innes, Alex Kingston

MPAA rating: Not rated

DVD, region 1, widescreen (1.77:1) presentation; Dolby Digital 2.0 stereo., DVD-9

English dialogue, English, French or Spanish subtitles; closed-captioned