In October 2008, John Altinger disappeared from his Edmonton condo, leaving friends confused by mysterious emails about a new love and a sudden trip to Costa Rica. But behind the digital trail and polite explanations, a darker story was unfolding. One tied to a charming, ambitious local filmmaker with a fascination for serial killers and a dangerous obsession with blending fiction and reality. As investigators peeled back the layers of his life, strange clues, disturbing writings, and a chilling sense of premeditation began to surface, hinting at a mind capable of more than anyone could imagine… . If you’re new here, don’t forget to subscribe for weekly deep dives into the darkest true crime cases: youtube.com/@annieelise. . 🔎 Join Our True Crime Club & Get Exclusive Content & Perks Join The Club: patreon.com/AnnieElise. . 🎧 Need More to Binge? Listen to both of my weekly true crime series 10 to Life & Serialously with Annie Elise wherever you get your podcasts on the Annie Elise Channel! 🍎 Apple Podcasts: https://apple.co/3WpfSP8 Where you can also unlock access to 100+ and growing extra exclusive deep dives. 💚 Spotify: bit.ly/10TLSpotify 🎙️ All Other Platforms: bit.ly/AnnieEliseAudioboom. . 📸 Follow Annie on Socials Instagram: instagram.com/_annieelise TikTok: tiktok.com/@_annieelise Facebook: facebook.com/@10tolife Substack: bit.ly/AnnieEliseSubstack. . 👗 Shop Annie’s Must-Haves! ShopMY: bit.ly/AnnieElise_ShopMy Amazon: bit.ly/AnnieElise_Amazon. . 📚 Episode Sources All That’s Interesting | CBC | CBS News | Daily Mail | Edmonton Journal | Red Deer Advocate | St. Albert Gazette | The Globe and Mail | The Sun | Wikipedia •••••••••••••••••• 🚨Disclaimers 1️⃣ Some links may be affiliate links, they do not cost you anything, but I make a small percentage from the sale. Thank you so much for watching and supporting me. 2️⃣ Sources used to collect this information include various public news sites, interviews, court documents, FB groups dedicated to the case, and various news channel segments. When quoting statements made by others, they are strictly alleged until confirmed otherwise. Please remember my videos are my independent opinion and to always do your own research. 3️⃣ The views and opinions expressed in this video are personal and do not necessarily reflect the official policy or position of any other agency, organization, employer, or company. Assumptions made in the analysis are not reflective of the position of any entity other than the creator(s). These views are subject to change, revision, and rethinking at any time and are not to be held in perpetuity. We make no representations as to the accuracy, completeness, correctness, suitability, or validity of any information on this video and will not be liable for any errors, omissions, or delays in this information or any losses, injuries, or damages arising from its display or use. All information is provided on an as-is basis. It is the reader’s responsibility to verify their own facts. 10 to life,annie elise,10 to life annie elise,true crime daily,ten to life,annie elise 10 to life,annie elise mark twitchell,mark twitchell interview,mark twitchell the dexter killer (part 2),mark twitchell trial,mark twitchell case,mark twitchell update,mark twitchell dexter,mark twitchell murder,mark twitchell murderer,mark twitchell true crime,dexter murder,dexter killer,mark twitchell dateline,mark twitchell movie,mark twitchell arrested