The Masks (S05E25)

S05E01 In Praise of Pip S05E02 Steel S05E03 Nightmare at 20,000 Feet S05E04 A Kind of a Stopwatch S05E05 The Last Night of a Jockey S05E06 Living Doll S05E07 The Old Man in the Cave S05E08 Uncle Simon S05E09 Probe 7, Over and Out S05E10 The 7th Is Made Up of Phantoms S05E11 A Short Drink from a Certain Fountain S05E12 Ninety Years Without Slumbering S05E13 Ring-a-Ding Girl S05E14 You Drive S05E15 The Long Morrow S05E16 The Self-Improvement of Salvadore Ross S05E17 Number 12 Looks Just Like You S05E18 Black Leather Jackets S05E19 Night Call S05E20 From Agnes – With Love S05E21 Spur of the Moment S05E22 An Occurrence at Owl Creek Bridge S05E23 Queen of the Nile S05E24 What's in the Box S05E25 The Masks S05E26 I Am the Night - Color Me Black S05E27 Sounds and Silences S05E28 Caesar and Me S05E29 The Jeopardy Room S05E30 Stopover in a Quiet Town S05E31 The Encounter S05E32 Mr. Garrity and the Graves S05E33 The Brain Center at Whipple's S05E34 Come Wander with Me S05E35 The Fear S05E36 The Bewitchin' Pool