U.N.C.L.E. agents Napoleon Solo and Illya Kuryakin are sent to Europe where a scientist's age-reversing machine is in danger of being seized by T.H.R.U.S.H. spies.<br /><br /><br />Robert Vaughn - Napoleon Solo<br />David McCallum - Illya Kuryakin<br />Leo G. Carroll - Alexander Waverly<br />Maurice Evans - Sir Norman Swickert<br />Vera Miles - Madame Raine De Sala<br />Ann Elder - Joanna Sweet<br />Bernard Fox - Jordin<br />Harry Davis - Prof. Alexander Gritsky<br />Monica Keating - Olga<br />Dolores Faith - Lorelei Lancer<br />Ahna Capri - Do Do<br />Yvonne Craig - Wanda<br />Cal Bolder - Fleeton<br />James Doohan - Phillip Bainbridge<br />Ollie O'Toole - Corvy<br />Anthony Eustrel - Steward<br />Richard Peel - Cat Man<br />Barry Bernard - Pet Shop Owner<br />Robert Easton - Mr. Bentley<br />Kenner G. Kemp - Byram Club Member<br />William H. O'Brien - The Butler<br />Robby the Robot - Part of Rejuvenating Machine<br />Jeffrey Sayre - Meeting Guest
