Mare of Easttown Season 1 Episode 4 – Poor Sisyphus – With Mare forced to take a backseat on the case, Colin presses a local priest about the vague circumstances that prompted his transfer to the parish. Meanwhile, an anonymous call gives Dawn hope that Katie might still be alive. – Stream Mare of Easttown Season 1 Episode 4 Online for Free – Watch Mare of Easttown Season 1 Full Episode 4 Free – OnionFlix Official