Muteki Ou Tri-Zenon - Season 1
1 - My Tri-Zenon! Wake up
Air Date: October 14, 2000
2 - Decisive Battle - Tri-Angle!
Air Date: October 21, 2000
3 - Let's Go, Expedition! Secret Base
Air Date: October 28, 2000
4 - Unite! Tri-Burning
Air Date: November 4, 2000
5 - Please Bark Hagane
Air Date: November 11, 2000
6 - Goodby, Sapporo. Toun Set Out
Air Date: November 18, 2000
7 - Big Crisis Kill the Compound Completely
Air Date: November 25, 2000
8 - The Food Crisis the Night Before the Decisive Battle
Air Date: December 2, 2000
9 - Seafood the Japan Sea Battle
Air Date: December 9, 2000
10 - Kentaro Killed by "Dawn"
Air Date: December 16, 2000
11 - The Sunrise!
Air Date: December 23, 2000
12 - The Decision of Doran
Air Date: December 30, 2000
13 - SOS! The Black Flash!
Air Date: January 6, 2001
14 - Duel! Suki vs Doran
Air Date: January 13, 2001
15 - Assemblage the Huge Man of Three Machines
Air Date: January 20, 2001
16 - The Flying Goodness, Ama Chino
Air Date: January 27, 2001
17 - Yulokon Flying to the Space
Air Date: February 3, 2001
18 - Weightless Trap
Air Date: February 10, 2001
19 - Yetlio a Decisive Battle!
Air Date: February 17, 2001
20 - Fladier's Tear
Air Date: February 24, 2001
21 - Start! Yetxiu!
Air Date: March 3, 2001
22 - I Will Wait for You
Air Date: March 10, 2001