Transformers: Cybertron: Season 1 Episode 46
Showdown
Starscream and Galvatron battle for possession of the Omega Lock and the four Planet Keys. Though the Autobots try to intervene, Soundwave and Sideways get in their way and hope to see the battle through to the end.
1 - 1Fallen Sep. 19, 2005- 1 - 2Haven Sep. 20, 2005
- 1 - 3Hidden Jul. 02, 2005
- 1 - 4Landmine Jul. 09, 2005
- 1 - 5Space Jul. 16, 2005
- 1 - 6Rush Jul. 23, 2005
- 1 - 7Speed Jul. 30, 2005
- 1 - 8Collapse Aug. 06, 2005
- 1 - 9Time Aug. 13, 2005
- 1 - 10Search Aug. 20, 2005
- 1 - 11Deep Aug. 27, 2005
- 1 - 12Ship Sep. 03, 2005
- 1 - 13Hero Sep. 10, 2005
- 1 - 14Race Sep. 17, 2005
- 1 - 15Detour Oct. 07, 2005
- 1 - 16Savage Oct. 10, 2005
- 1 - 17Sand Oct. 11, 2005
- 1 - 18Champion Oct. 12, 2005
- 1 - 19Ice Oct. 13, 2005
- 1 - 20Honor Oct. 14, 2005
- 1 - 21Primal Oct. 17, 2005
- 1 - 22Trust Oct. 18, 2005
- 1 - 23Trap Oct. 19, 2005
- 1 - 24Invasion Oct. 20, 2005
- 1 - 25Retreat Oct. 21, 2005
- 1 - 26Revelation Oct. 24, 2005
- 1 - 27Critical Mar. 11, 2006
- 1 - 28Assault Mar. 18, 2006
- 1 - 29Starscream Mar. 25, 2006
- 1 - 30United Apr. 01, 2006
- 1 - 31Cybertron Apr. 08, 2006
- 1 - 32Balance Apr. 15, 2006
- 1 - 33Darkness Sep. 05, 2006
- 1 - 34Memory Sep. 06, 2006
- 1 - 35Escape Sep. 07, 2006
- 1 - 36Family Sep. 08, 2006
- 1 - 37Titans Sep. 11, 2006
- 1 - 38Warp Sep. 12, 2006
- 1 - 39Giant Sep. 13, 2006
- 1 - 40Fury Sep. 14, 2006
- 1 - 41City Sep. 15, 2006
- 1 - 42Ambush Sep. 18, 2006
- 1 - 43Challenge Sep. 19, 2006
- 1 - 44Duel Sep. 20, 2006
- 1 - 45Leader Sep. 21, 2006
- 1 - 46Showdown Sep. 22, 2006
- 1 - 47Guardian Sep. 25, 2006
- 1 - 48Homecoming Sep. 26, 2006
- 1 - 49Endgame Sep. 27, 2006
- 1 - 50End Sep. 28, 2006
- 1 - 51Beginning Sep. 29, 2006
- 1 - 52Inferno Oct. 02, 2006
- 1 - 53Transformers Cybertron: Primus Unleashed Jan. 23, 2021