Thanksgiving Day means expressing gratitude, connecting with loved ones, and sharing a meal. It also frequently involves overeating, preparation for Friday's orgy of consumerism, and rapidly getting annoyed with your family and friends. Thankfully, there's a solution: getting lost in hours of reality TV marathons.Many cable networks have scheduled them, so here's a guide to all of the television you can escape to when you ditch your family or just seek out a television without a parade or football. First, cleanse your television palate by binge-watching fall's best reality series, Starz's "The Chair," online or on demand. It follows the creation of two films that both use the same script, which is thematically appropriate: both "Hollidaysburg" and "Not Cool" are about returning home for Thanksgiving for the first time after being away at college. When you're done with artful reality television or just need families more dysfunctional than your own,...