Do you feel safe in your neighborhood?

When two mothers and their teenage daughters are murdered in a suburb of Maryland, investigators must answer a terrifying question: is this the work of a serial killer?     Tonight 10/9c

A woman looking for love meets Mr. Right. But when her whirlwind romance morphs into a mind-bending mystery with cryptic messages and international spies, she launches a secret mission of her own.     Sunday 7/6c

MISSING IN AMERICA: It has been more than a month since Angela Russell's family has seen or heard from her. The mother of five was last seen in Splendora, Texas just one day after her daughter-in-law had given birth to twin girls.     Can You Help?

MISSING IN AMERICA: Officials with the Fulton County Sheriff's Department have confirmed that Derick Higgins, missing since March 21st, 2013, has been found alive in San Diego, California.     Full Article

When loving mother Lisa Knoefel is stabbed to death in her home outside Cleveland, her newly-blended family is shattered.     Full Episode