A New York longshoreman's death leads to cocaine smugglers in Genoa.
An airline pilot's widow wants the truth about her husband's crash.
A honeymooner is accused of killing a Chinese businessman.
Following the trail of the theft of a car in Scotland leads to a master terrorist, thought dead.
A fiery girl leads Drake to Sicilian brothers who stole diplomatic property.
Drake is hired to blow up a miniature sub wrecked off South America.
A dazed blonde is Drake's only clue to a nearly successful assassination.
Telling the truth may be the death of a diplomat's widow.
Drake is marooned on an island with an heiress, two killers and a recluse.
An old enemy seeks Drake's help to protect a foreign leader in London.
The discoverers of a virulent and contagious bacteria are dying one by one.
A blind South American is the only witness to her brother's murder.
Drake poses as a disabled tycoon to save a kidnapped girl; features guest Patrick Troughton.
A woman who knows secret data takes off suddenly for Venice.
Drake discovers that the apparently unrelated murders of several prominent people were assassinations.
A murder sets off a deadly wave of terrorism in Africa.
Drake and a Scottish nurse try to save an infant Arab prince.
The American ambassador in Vienna asks Drake to investigate information leaks.
A girl appears to be a traitor, but may not be aware of it.
Drake poses as an assassin to protect the life of a visiting president.