Voyage to the Bottom of the Sea Season 4 Episode 8
A man from the future sends two androids back in time to kidnap Nelson from Seaview in order to add him to a collection of other famous military figures abducted from various eras of the past. The plot of this episode is virtually identical to the plot of the “”Time Tunnel”” episode entitled “”The Kidnappers””.
Episode Title: Time Lock
Air Date: 1967-11-12