TOS episode airdates

List of TOS episodes in the order they were first broadcast.

Season 1

 * : (TOS Season 1 premiere)
 * : (Pilot episode)
 * : (Pilot episode)

Season 3

 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)
 * : (Unaired Pilot Episode)

pt-br:Episódios TOS por data de exibição

Liste der TOS Folgen (US Erstausstrahlung) Episódios TOS por data de exibição