Dead Man's Treasure (S05E20)

S05E01 From Venus With Love S05E02 The Fear Merchants S05E03 Escape in Time S05E04 The See-Through Man S05E05 The Bird Who Knew Too Much S05E06 The Winged Avenger S05E07 The Living Dead S05E08 The Hidden Tiger S05E09 The Correct Way to Kill S05E10 Never, Never Say Die S05E11 Epic S05E12 The Superlative Seven S05E13 A Funny Thing Happened on the Way to the Station S05E14 Something Nasty in the Nursery S05E15 The Joker S05E16 Who's Who??? S05E17 Return of the Cybernauts S05E18 Death's Door S05E19 The £50,000 Breakfast S05E20 Dead Man's Treasure S05E21 You Have Just Been Murdered S05E22 The Positive Negative Man S05E23 Murdersville S05E24 Mission... Highly Improbable