NEW EPISODES

FRIDAY, JUNE 6

9:00-11:00 p.m. EDT - 20/20

When a beloved mother goes missing just days after her stepdaughter, investigators must determine if their disappearances are linked to something more sinister.

AN ALL-NEW '20/20' REPORTS ON A BELOVED MOTHER WHO GOES MISSING SHORTLY AFTER HER STEPDAUGHTER DISAPPEARS - BUT ONLY ONE PERSON RETURNS - FRIDAY, JUNE 6, ON ABC AND STREAMING THE NEXT DAY ON HULU

'Nightline' Co-Anchor JuJu Chang Reports on This Case With a Shocking Ending No One Saw Coming

Bonnie Woodward was a 47-year-old mother of four who disappeared after her shift at a nursing home in Alton, Illinois. Known for her routine of checking in with loved ones, Bonnie's family became immediately concerned when they didn't hear from her. Soon after, her red truck was found abandoned, and multiple witnesses reported seeing Bonnie get into a silver Chevrolet with an unknown man. Suspicion fell on Bonnie's 18-year-old stepdaughter, Heather, who, in a bizarre twist of events, had recently run away from home, but she was cleared by authorities, and no solid leads emerged regarding Bonnie's whereabouts. "Nightline" co-anchor JuJu Chang reports on the case in which two women go missing but only one returns on an all-new "20/20," FRIDAY, JUNE 6 (9:00-11:00 p.m. EDT) on ABC, and streaming the next day on Hulu.

The "20/20" episode features exclusive interviews with Bonnie's boyfriend, Gary Wimurth Sr.; Bonnie's niece Rachel Lee; Detective Nick Manns from Jersey County Sheriff's Office's; Jennifer Schalk, a juror from the trial; appellate attorney Stephen Richards; RiverBender.com reporter Chris Rhodes; Jennifer Mudge, a special prosecutor for the state of Illinois; Crystal Uhe, assistant state attorney of Madison County; Detective Mike O'Neill, Alton Police Department; and Scott Golike, a former detective and investigator with the Madison County state attorney's office.

ABC News' "20/20" is an award-winning primetime program anchored by David Muir and Deborah Roberts. A proven leader as a long-form newsmagazine for over 45 years, "20/20" features unforgettable, character-driven true-crime mysteries, exclusive newsmaker interviews, hard-hitting investigative reports, and in-depth coverage of high-profile stories. Janice Johnston is the executive producer. The two-hour "20/20" events air Fridays from 9:01-11:00 p.m. ET on ABC and are available to stream on ABC News digital platforms and Hulu.

--ABC --