Miles Mayhem as a figure, from the Venom's Revenge Adventure Pack toy
SPECIES Human
AFFILIATION V.E.N.O.M.
PHOTO Venom's Revenge Adventure Pack

ENCYCLOPEDIA / CHARACTERS

HUMAN - V.E.N.O.M.

Miles Mayhem

Miles Mayhem is the leader of V.E.N.O.M. and the main villain of the series. He flies the indigo Switchblade helicopter-jet and uses the Viper mask, which spits corrosive poison. Brendan McKane voices him in the cartoon.

SPECIES Human
AFFILIATION V.E.N.O.M.
01

Bio

Miles Mayhem is the leader of V.E.N.O.M. and the main villain of the series. He flies the indigo Switchblade helicopter-jet and uses the Viper mask, which spits corrosive poison. Brendan McKane voices him in the cartoon.

Miles Mayhem leads V.E.N.O.M., the Vicious Evil Network of Mayhem. Brendan McKane voices him in the cartoon. A summary of the cartoon calls him Matt Trakker’s former business partner, and a fan site describes him as a man with a distinctive mustache who often retreats when things go wrong.

His origin shifts by source. In the comics, he kills Matt’s brother Andy, steals half the masks and becomes an arms dealer. One account of the cartoon repeats that he betrayed Matt and killed Andy; another says the cartoon leaves his origins vague while still treating him as a co-founder who split from Matt.

His main vehicle is Switchblade, an indigo helicopter that becomes a jet, with the Viper mask, in the first episode and the first Kenner series. Second-series Miles shares Outlaw, a black Mack tanker, with Nash Gorey; that vehicle’s mask, Python, fires a gripping wire. Others are Venom’s Revenge (Ripper), Wolfbeast (New Viper) and the Buzzard race car, which has Flexor. In the racing season he pilots one of the Buzzard’s two dragsters while Maximus drives the other.

The cartoon also gives him the Magma Mole drilling machine and the Blackout power-draining machine, both of which Matt’s team destroys.

Masks worn

  • FlexorFires a flexible energy shield.
  • PythonFires a strong gripping wire.
  • RipperShreds metal with an energy beam (toy only).
  • ViperFires streams of corrosive poison or acid.

All masks in the encyclopedia

06

Common questions

Who voices Miles Mayhem in the cartoon?
Brendan McKane. The M.A.S.K. wiki cast lists for Blackout and A Matter of Gravity also credit him as Alex Sector, so he plays a second role. His cast page is [here](/cartoons/voice-cast/brendan-mckane/).
Did Miles Mayhem kill Andy Trakker?
In the comics he does, and the M.A.S.K. wiki says the mini-comic Flaming Beginnings has him kill Andy and steal half the technology. Accounts of the cartoon differ: one repeats the killing and another says the cartoon leaves his origin vague.
What does Miles Mayhem fly?
Switchblade, an indigo helicopter that converts to a jet. The Loyal Subjects remade it in 2025 as the High Tech Helicopter with a new Miles figure, and the [toy page](/toys/high-tech-helicopter-the-loyal-subjects-2025/) has the details.
Does Miles Mayhem have a twin?
Yes. The M.A.S.K. wiki lists Maximus Mayhem as his twin brother, and in the racing season the two each pilot one of the Buzzard's dragsters. See [Maximus Mayhem](/encyclopedia/characters/maximus-mayhem/).

Sources: List of M.A.S.K. toys and characters (Wikipedia), M.A.S.K. (TV series) (Wikipedia), The Best of the 1980s: M.A.S.K. (Fandom), M.A.S.K. cartoon information and voice cast (matt-trakker.com), M.A.S.K. Series One 1985 (The Toy Collectors Guide), M.A.S.K. Series Two 1986 (The Toy Collectors Guide), Other Vehicles and secret V.E.N.O.M. bases, Cartoon Fun Facts (maskforce.com), Miles Mayhem (M.A.S.K. wiki), Blackout (episode guide on this site)

03

Vehicles

03

Related Characters

Miles Mayhem Toys

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12 toys tied to Miles Mayhem. The full Kenner and Hasbro list is in the toy archive.

High Tech Helicopter with Miles Mayhem The

The Loyal Subjects

High Tech Helicopter with Miles Mayhem

The Loyal Subjects M.A.S.K. (2025)

Switchblade with Miles Mayhem Kenner

Kenner

Switchblade with Miles Mayhem

Kenner Series 1 (1985)

Outlaw with Miles Mayhem and Nash Gorey Kenner

Kenner

Outlaw with Miles Mayhem and Nash Gorey

Kenner Series 2 (1986)

Venom's Revenge Adventure Pack Kenner

Kenner

Venom's Revenge Adventure Pack

Kenner Adventure Packs (1986)

Buzzard with Miles and Maximus Mayhem Kenner

Kenner

Buzzard with Miles and Maximus Mayhem

Kenner Series 3 (1987)

Wolfbeast with Miles Mayhem Kenner

Kenner

Wolfbeast with Miles Mayhem

Kenner Series 4 Split Seconds (1987)

Laser Command Set with Matt Trakker and Miles Mayhem Kenner

Kenner

Laser Command Set with Matt Trakker and Miles Mayhem

Kenner Series 4 Split Seconds (1987)

Matt Trakker and Miles Mayhem Two-Pack Kenner

Kenner

Matt Trakker and Miles Mayhem Two-Pack

Kenner Action Figure Two-Packs (1986)

Miles Mayhem and Nash Gorey Two-Pack Kenner

Kenner

Miles Mayhem and Nash Gorey Two-Pack

Kenner Action Figure Two-Packs (1986)

40th Edition Black and Gold Collection Bundle The

The Loyal Subjects

40th Edition Black and Gold Collection Bundle

The Loyal Subjects M.A.S.K. (2025)

40th Edition High Tech Helicopter with Miles Mayhem The

The Loyal Subjects

40th Edition High Tech Helicopter with Miles Mayhem

The Loyal Subjects M.A.S.K. (2025)

Wave 1 Vehicle Bundle The

The Loyal Subjects

Wave 1 Vehicle Bundle

The Loyal Subjects M.A.S.K. (2025)

Retailer links on this page are paid links.

Episode Appearances

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