Riverdale Season 1 Episode 10 : Chapter Ten: The Lost Weekendbr [[ ]]br br List Of Episode Season 1:br Riverdale Episode 1 : Chapter One: The River's Edgebr Riverdale Episode 2 : Chapter Two: A Touch of Evilbr Riverdale Episode 3 : Chapter Three: Body Doublebr Riverdale Episode 4 : Chapter Four: The Last Picture Showbr Riverdale Episode 5 : Chapter Five: Heart of Darknessbr Riverdale Episode 6 : Chapter Six: Faster, Pussycats! Kill! Kill!br Riverdale Episode 7 : Chapter Seven: In a Lonely Placebr Riverdale Episode 8 : Chapter Eight: The Outsidersbr Riverdale Episode 9 : Chapter Nine: La Grande Illusionbr Riverdale Episode 10 : Chapter Ten: The Lost Weekend