Cartoon Appearances
Lord Zarak appeared in the following 29 cartoon episodes:
- G1 1987: Episode #96 - The Rebirth (Part 1)
- G1 1987: Episode #97 - The Rebirth (Part 2)
- G1 1987: Episode #98 - The Rebirth (Part 3)
- Headmasters: Episode #7 - The Four-Million-Year-Old Veil of Mystery
- Headmasters: Episode #9 - Seibertron Is In Grave Danger (Part 1)
- Headmasters: Episode #10 - Seibertron Is In Grave Danger (Part 2)
- Headmasters: Episode #11 - Scorponok, the Shadow Emperor
- Headmasters: Episode #12 - The Dormant Volcano Mysteriously Erupts
- Headmasters: Episode #13 - Head On, Fortress Maximus
- Headmasters: Episode #14 - Explosion on Mars!! Maximus is in Danger
- Headmasters: Episode #15 - Explosion on Mars!! Megazarak Appears
- Headmasters: Episode #16 - The Return of the Immortal Emperor
- Headmasters: Episode #18 - The Most Important Thing in the World
- Headmasters: Episode #19 - Battle to the Death on the Beehive Planet
- Headmasters: Episode #20 - Tide-turning Battle on the False Planet
- Headmasters: Episode #21 - Find Megazarak's Weak Spot
- Headmasters: Episode #22 - Head Formation of Friendship
- Headmasters: Episode #23 - Mystery of the Space Pirate Ship
- Headmasters: Episode #24 - The Death of Ultra Magnus
- Headmasters: Episode #25 - The Emperor of Destruction Vanishes on an Iceberg
- Headmasters: Episode #26 - I Risk My Life for Earth
- Headmasters: Episode #28 - The Miracle Warriors - The Targetmasters (Part 2)
- Headmasters: Episode #29 - The Master Sword is in Danger
- Headmasters: Episode #31 - Operation: Destroy the Destrons
- Headmasters: Episode #30 - The Zarak Shield Turns the Tide
- Headmasters: Episode #32 - My Friend Sixshot!
- Headmasters: Episode #33 - Duel On The Asteroid
- Headmasters: Episode #34 - The Final Showdown On Earth (Part 1)
- Headmasters: Episode #35 - The Final Showdown On Earth (Part 2)
