and mrs. mccann went down for their dinner. and we know that around 10 p.m. that was when mrs. mccann found that madeleine was missing. >> portuguese police handled the first investigation arresting and later clearing a local man. then pointing the blame at the mccanns. in 2008 they were cleared and the case shelved. by 2011, scotland yard picked it up pouring over 40,000 pieces of evidence. phone records and witness statements. two men stood out. both possibly german seen near the resort around the time madeleine disappeared. computer sketches will be released tomorrow. the mccann says they're encouraged after so many years without their daughter. >> when it's a special occasion, when you should be happiest-- happiest, and madeleine's not there, that's when it really hits home. >> reporter: today madeleine would be ten years old. her parents believe she's still alive waiting to be found. kelly cobiella, cbs news, london. >> glor: the u.s. citizen is found dead in egyptian prison. the tens of millions who suffer from chronic headaches, is this device the answer? and terrifying m

and mrs. mccannent down for their dinner and we know that at around 10:00 p.m., that was when mrs. mccann found that madeleine was missing. >> reporter: that timeline will be the focus of a tv appeal tomorrow night on britain's version of "america's most wanted." the new appeal for information will feature a dramatic 25-minute reconstruction of what police believe to have happened right here in this apartment the night maddy vanished. the video recreating that fateful day. her dad's tennis lesson with maddy acting as ball girl. that moment captured in the last known photo of her. maddy's parents have never given up. >> when it's a special occasion, when you should be your happiest and madeleine's not there, that's when it really hits home. >> reporter: an agonizing search for their daughter, this family hopes will soon bring answers. lama hasan, abc news, portugal. >> lama, thank you. >>> and back here at home to new hampshire, where the search is on tonight for a missing teenager. abigail hernandez

and mrs. mccann went down for dinner and we know that around 10:00 p.m., that is when mrs. found that madeleine was missing. >> reporter: that timeline will be the focus of a tv appeal on britain's version of "america's most wanted." it will feature a 25-minute reconstruction of what police believed to have happened here in this apartment the night that maddie vanished. >> reporter: the video re-creating that fateful day. her dad's tennis lesson with maddie acting as ball girl. that moment captured in the last known photo of her. maddie's parents have never given up. >> when it is a special occasion, when you should be the happiest and madeleine is not there, that's when it really hits home. >> my shoe! >> reporter: an agonizing search for their daughter this family hopes will soon bring answers. abc news, portugal. >> the search for a missing new hampshire teenager has come up empty. abigail hernandez turned 15 on saturday, and her mother spent part of her birthday pleading for her return. abigail hasn't been seen since after school on wednesday. investigators have been sc

squeeze between a few streets throughout the unexpected heroes from among the rubble everywhere but mr mccann i'm just was a new material before i knew nothing of a. little circle and i learned a lot for two and a half years ago last summer was a school teacher of the twenty nine year old signed up for war that it suddenly shattered right inside his classroom some volunteered his pimp russian for kalashnikov. something happened i was teaching at a more show landed in the studio there were a lot of victims i remember as i held one little girl who had been killed and seeing our blood i felt so sorry for her family. they seem to like beheading even icons and start she says that i mean these are the messages they want to send us the syrian army was based here there was no military for years only in the sense that. some people here were praying for peace and this is one of the bombs that fell the one of the bombs that caused all this devastation this is their message to put it here just as a reminder of. the church of was built in eight hundred eighty five four hundred twenty six years it served a

and mrs. mccann went down for their dinner and we know round 10:00 p.m., that was when mrs. was missing. >> one theory is maddy may have been taken from this apartment window where the mccanns were staying. her parents had left it closed but when kate came back to check up on the kids, they found the window and the shutters open. more an six years p since she disappeared while on vacation n portugal, locals are not following the case. >> they're >> reporter: well, this portuguese vacation resort is popular among so been europeans, the mccanns will take their case to germany and holland as well. robin. >> they are definitely not giving up. all right, lama, thank you. brad garrett has been following this case very closely. he's with us this morning. the new digital images that are being released, what do you make of that? >> i think they're potentially crucial. a number of individuals said they saw a person carrying a child away from the resort. they've never identified that person. i think him and other people can give them potential leads. when you tighten up the time line,

that is when mrs. mccannat maddie was missing. >> reporter: police are operating on the assumption that she's still alive. for her parents the pain of their daughter's absence doesn't go away. >> obviously, maddie's birthday goes without saying. >> the family occasions. you don't have your complete family. >> reporter: police have no idea what really happened to the little girl, but their investigation is focused on a sex crime or a botched robbery. >> jeffrey, thank you. >>> abc news consultant brad garrett has been following this case closely for years. he joins us from washington. is a big media push like this likely to work that's six years old. >> certainly, dan, working a number of cold cases when you go back i review them, pull up new leads, you're bringing it back into the public eye with this special and they're humanizing the family relationship, look, somebody come forward. >> what about the release of this never before seen video tape of maddie on the tennis court, running around the court playing

mr. and ms. mccann went down for their dinner, and we know at around 10:00 p.m., that is when ms.n found that madeleine was missing. >> for her parents, missing madeleine does not get easier. >> when it's a special occasion, when you should be your happiest and madeleine is not tlrks that's when it really hits home. >> when you have big family occasions, it's real. >> reporter: the recent discovery of the three women abducted by ariel castro in ohio show people do come home. police used cell phone data to see who was in the area when she disappeared and are releasing computer generated sketches of men they urgently want to find. they're hoping the reconstruction of her final moments broadcast here on "crime watch" will jog memories and held solve this mystery once and for all. for today, annabel roberts, nbc news, london. >>> this past year is one of triumph for a young georgia woman who battled back after losing all four limbs to a flesh eating bacteria. this weekend she came one step closer to regaining her independence. here is michelle fran sken. >> i'm excited and nervous. >>

mr. and ms. mccann went down for their dinner, and we know at around 10:00 p.m., that is when ms.found that madeleine was missing. >> for her parents, missing madeleine does not get easier. >> when it's a special occasion, when you should be your happiest and madeleine is not tlrks that's when it really hits home. >> when you have big family occasions, it's real. >> reporter: the recent discovery of the three women abducted by ariel castro in ohio show people do come home. police used cell phone data to see who was in the area when she disappeared and are releasing computer generated sketches of men they urgently want to find. they're hoping the reconstruction of her final moments broadcast here on "crime watch" will jog memories and held solve this mystery once and for all. for today, annabel roberts, nbc news, london. >>> this past year is one of triumph for a young georgia woman who battled back after losing all four limbs to a flesh eating bacteria. this weekend she came one step closer to regaining her independence. here is michelle fran sken. >> i'm excited and nervous. >> r