Malcolm began acting at the age of 9 following his love for musical theater. After successfully booking numerous commercials, he quickly moved into Film and Television acting. His recent credits include Frequency on CW and Bates Motel on A&E. When he's not acting he enjoys pursuing his passion for music which has been very successful. He has been cast in a number of music videos, including PUP's Guilt Trip which was nominated for a Juno. Malcolm will also be performing as the percussionist for his band Calpurnia in LA this year at the Sweet Relief benefit, Strange 80s.
He's the drummer for the band Calpurnia which features fellow actor Finn Wolfhard as lead vocals/rhythm guitar, Ayla Tesler-Mabe on lead guitar/vocals, and Jack Anderson on Bass.
He and Finn Wolfhard met while filming the music video for the song "Guilt Trip" by the band PUP in 2014.