A biochemist develops a process that reverses ageing but, when he disappears, it's up to Napoleon Solo and Ilya Kuryakin to recover or destroy the process before it falls into the hands of the THRUSH.
as Napoleon Solo
as Illya Kuryakin
as Alexander Waverly
as Sir Norman Swickert
as Madame Raine De Sala
as Joanna Sweet
as Wanda
as Jordin
as Prof. Alexander Gritsky
as Olga
as Lorelei Lancer
as Do Do (as Anna Capri)
as Fleeton
as Phillip Bainbridge
as Corvy
as Steward
as Cat Man
as Pet Shop Owner
as Mr. Bentley - the Texan
as Byram Club Member (archive footage) (uncredited)
as The Butler (archive footage) (uncredited)
as Meeting Guest (archive footage) (uncredited)
