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Sneak peek: What Ally Kostial Didn’t Know

Name: Sneak peek: What Ally Kostial Didn’t Know
Uploaded: 2023-01-25T13:38:00-0500
Duration: 4 min 2 s
Description: A college student's troubling text messages lead investigators to her killer. "48 Hours" contributor Michelle Miller reports Saturday, Jan. 28 at 9/8c on CBS and streaming on Paramount+.

A college student's troubling text messages lead investigators to her killer. "48 Hours" contributor Michelle Miller reports Saturday, Jan. 28 at 9/8c on CBS and streaming on Paramount+.