Death Is the Punchline (S08E18)

S08E01 Man on Fire S08E02 Nightmare in Hawaii (1) S08E03 Nightmare in Hawaii (2) S08E04 A Desperate Pursuit S08E05 Design for Madness S08E06 Girl on the Road S08E07 Indoctrination in Evil S08E08 Homecoming for a Dead Man S08E09 False Witness S08E10 School of Terror S08E11 Cry for Vengeance S08E12 Run to Death S08E13 The Price of Anger S08E14 The Killing Point S08E15 Focus on Fear S08E16 Murder in the Key of C S08E17 Killer Without a Name S08E18 Death Is the Punchline S08E19 The Final Victim S08E20 The Silent Accuser S08E21 Deadline for Murder S08E22 The Killin' Cousin