206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case? Let us know!
Danielle Marie Sleeper, a 32-year-old mother from Magnolia, Texas, was last seen on March 22, 2015. On the evening of March 21, Danielle attended a BBQ in Field Store, Waller County, with her husband, Austin Sleeper, and their 3-year-old son. Witnesses reported that the couple had an argument before they left the party together in Austin's white Ford F-350 pickup truck at around 1 a.m. the next day.

According to Austin, after arriving home, Danielle went to sleep on the couch while he ...Read More
Last Seen: Mar 22, 2015
Victim Details

Apr 25, 2015

Jan 12, 2024

Danielle

Sleeper

42

32

67 inches

130 lbs

White / Caucasian

Female

Mar 22, 2015

Magnolia

Texas

Montgomery County

77355

No

314

23932

Montgomery County Sheriff's Office

Conroe

Texas

Montgomery County

77301

Fadi Rizk

Detective

#1 Criminal Justice Drive, Texas

9367605800

County

Law Enforcement

15A004609

2015-03-23

Montgomery County Sheriff's Office

Brown

Hazel

Hazel

11/30/2025


Area Last Seen: