ENTERTAINMENT July 31, 2006 LOCKE MUST ENLIST THE AID OF AN UNLIKELY ALLY WHEN THE HATCH SUDDENLY TAKES ON A LIFE OF ITS OWN, ON ABC’S “LOST” Katey Sagal (“8 Simple Rules,” “Married…with Children”) Guest Stars "Lockdown" – When the hatch suddenly takes on a life of its own, Locke is forced to enlist the help of an unlikely ally. Meanwhile, Ana Lucia, Sayid and Charlie go off into the jungle to find out the truth about Henry, on “Lost,” WEDNESDAY, AUGUST 16 (9:00-10:00 p.m., ET), on the ABC Television Network. (Rebroadcast. OAD 3/26/06) This program carries a TV-PG,L,V parental guideline. -- ABC --