Season 1
(1999)
Cast
as Optimus Primal (voice)
as Megatron (voice)
as Cheetor (voice)
as Blackarachnia (voice)
as Thrust (voice)
as Jetstorm (voice)
as Nightscream (voice)
as Rattrap (voice)
Episodes
The Reformatting 10.0
September 18, 1999
The Maximals awaken on Cybertron, unable to remember how they got there. Incapable of transforming, they are hunted dow…
Master of the House 10.0
September 25, 1999
Seeking out allies, Blackarachnia and Cheetor discover that the entire Transformer population of Cybertron has mysterio…
Fires of the Past 0.0
October 2, 1999
While searching for clues to their missing memories, Blackarachnia and Rattrap encounter Jetstorm, Thrust, and Tankor -…
Mercenary Pursuits 0.0
October 9, 1999
Rattrap discovers a countervirus that helps him transform -- but once he starts, he can't stop.
Forbidden Fruit 0.0
October 16, 1999
The Maximals discover a new Beast Mode Maximal -- a bat named Nightscream -- and a mysterious fruit tree, neither of wh…
The Weak Component 0.0
October 23, 1999
Rattrap finally learns how to transform, only to discover his Robot Mode has no weapons. With nowhere else to turn for …
Revelations: Discovery (1) 0.0
October 30, 1999
The Maximals discover a junkyard facility where the robot shells of the missing Transformers are stored. Meanwhile, Bla…
Revelations: Descent (2) 0.0
November 6, 1999
Cheetor leads a dangerous mission to bring out Tankor's old Maximal personality. In doing so, Rattrap discovers a major…
Revelations: Apocalypse (3) 0.0
November 13, 1999
Nightscream fights to retrieve Blackarachnia's stolen Spark. Meanwhile, Optimus is able to contact Rhinox's Spark, but …
Survivor 0.0
November 27, 1999
Megatron sends his generals and Diagnostic Drone into the catacombs to kidnap Nightscream and learn the secret behind h…
The Key 0.0
December 4, 1999
Tankor uncovers an ancient weapon with the power to turn organic material into cybernetic metal. Nightscream gets hit b…
The Catalyst 0.0
December 11, 1999
Rattrap uncovers a catalyst program that accelerates the growth of Cybertron's newfound plant life. Meanwhile, Blackara…
End of the Line 0.0
December 18, 1999
Megatron prepares a doomsday weapon that can wipe out everything organic on Cybertron -- including the Maximals. Meanwh…