Mark Winger would send a frantic 911 call to rush police over to the scene of him defending his wife from an unwanted intruder. What would seem like a revenge plot against Donnah Winger would thicken into something no one would have suspected.

Sources for this episode:

https://casetext.com/case/people-v-winger-5/?PHONE_NUMBER_GROUP=C

https://heavy.com/news/mark-winger-today/

https://abcnews.go.com/US/families-torn-killer-dad-reflect-years-believed-hero/story?id=77097895

https://forensicfilesnow.com/index.php/tag/donnah-winger/

“A Welcome Intrusion” Forensic Files

https://www.youtube.com/watch?v=CqN9KQ-fLQo (911 call)

https://murderpedia.org/male.W/w/winger-mark.htm