* ActingForTwo: Creator/TomKane voices both Tony Stark/Iron Man and Ultron.
* CrossRegionalVoiceActing: Outside of Creator/TomKane as Iron Man and Ultron and Creator/FredTatasciore as the Hulk, everyone is voiced by the talent pool of Creator/TheOceanGroup.
* PlayingAgainstType: Creator/TomKane as the villainous Ultron.
* WhatCouldHaveBeen:
** According to concept art, in early stages of development, Pym was going to be a girl.
** There were plans for a TV series to spin off from this but it never materialized.
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