Jason Segel first turned heads as an endearingly comedic actor in works like Freaks and Geeks, I Love You, Man, and How I Met Your Mother. Segel has also fostered his own unique comedic visions, writing the screenplays for Forgetting Sarah Marshall and The Muppets. But Segel's latest project, an anthology series coming to AMC, is as far away from comedy as you can get. Dispatches from Elsewhere, created by and starring Segel, comes to air in 2020. And as you can tell from the first teaser released, it's a dark, complicated, and thoroughly twisted affair. "Behind this …