How old was Kevin Manthei in…

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Kevin Manthei was ? in Ben 10: Alien X-Tinction as 'Original Music Composer'.

Movie Released: Sun, Apr 11 2021

Kevin Manthei was ? in Ben 10: Ben 10,010 as 'Original Music Composer'.

Movie Released: Fri, Apr 02 2021

Kevin Manthei was ? in Ben 10 vs. the Universe: The Movie as 'Original Music Composer'.

Movie Released: Fri, Oct 02 2020

Kevin Manthei was ? in Invader Zim: Enter the Florpus as 'Original Music Composer'.

Movie Released: Fri, Aug 16 2019

Kevin Manthei was ? in Santa Jaws as 'Original Music Composer'.

Movie Released: Wed, Aug 15 2018

Kevin Manthei was ? in Looney Tunes: Rabbits Run as 'Original Music Composer'.

Movie Released: Tue, Aug 04 2015

Kevin Manthei was ? in Batman: Gotham Knight as 'Original Music Composer'.

Movie Released: Tue, Jul 08 2008

Kevin Manthei was ? in Justice League: The New Frontier as 'Music'.

Movie Released: Tue, Feb 26 2008

Kevin Manthei was ? in The 24th Day as 'Original Music Composer'.

Movie Released: Thu, May 06 2004

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Kevin Manthei was ? in Angry Birds Mystery Island as 'Music'.

TV Show Released: First Air Date
Tue, May 21 2024

Kevin Manthei was ? in Villainous as 'Music'.

TV Show Released: First Air Date
Mon, May 15 2017

Kevin Manthei was ? in Mixels as 'Music'.

TV Show Released: First Air Date
Wed, Feb 12 2014

Kevin Manthei was ? in Marvel's Ultimate Spider-Man as 'Music'.

TV Show Released: First Air Date
Sun, Apr 01 2012