Operation Kid Brother

The evil crime syndicate Thanatos is bent on taking over the world, using a magnetic wave generator that will cause all metal-based machinery to grind to a halt. However, the well-known British secret agent normally assigned to such tasks isn't available, so they engage his civilian brother, Neil, to help. Neil, played by Neil Connery, is a world-class plastic surgeon, hypnotist, and lip-reader, which turn out to be precisely the skills required for thwarting Thanatos.

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  Alberto De Martino

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  Neil Connery
  Dr. Neil Connery
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  Daniela Bianchi
  Maya Rafis
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  Adolfo Celi
  Mr. Thai - 'Beta'
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  Agata Flori
  Mildred
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  Bernard Lee
  Commander Cunningham
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  Anthony Dawson
  Alpha
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  Lois Maxwell
  Miss Maxwell
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  Yee-Wah Yang
  Yachuko (as Yachuco Yama)
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  Franco Giacobini
  Juan
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  Ana María Noé
  Lotte Krayendorf
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  Guido Lollobrigida
  Kurt
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  Francesco Tensi
  Auctioneer
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  Margherita Horowitz
  (creditOnly)
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  Enzo Consoli
  Sitting Man at Lecture (as Vincenzo Consoli)
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  Mirella Pamphili
  (as Mirella Pompili)
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  Nando Angelini
  Ward Jones
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  Lanfranco Ceccarelli
  Assassin (as Franco Ceccarelli)
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  Aldo Cecconi
  Wilson
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  Antonio Gradoli
  Monte Carlo inspector
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  Fajda Nicol
  Henchwoman (as Faida Nicol)