STARZ will present a Memorial Day Weekend Marathon of season two of the historical fantasy “Da Vinci’s Demons,” beginning Saturday, May 24th with the four latest episodes of the series (206, 207, 208 and 209) airing back-to-back beginning at 8pm ET/PT on STARZ. Viewers can also watch the entire second season (episodes 201 through 209) airing back-to-back on Saturday, May 31st beginning at 12pm ET/PT, leading up to the season two finale, “The Sins of Daedalus,” debuting at9pm ET/PT on STARZ.