S6, E4: Empty envelopes are delivered to top Government officials, who are then found dead. The only clue is that each man seems to have died from a fit of sneezing.
Starring Roland Culver, Valentine Dyall, Fulton Mackay
S6, E4: Empty envelopes are delivered to top Government officials, who are then found dead. The only clue is that each man seems to have died from a fit of sneezing.