Duff MacDonald

Credits

Cast Credits

Carl the Collector (2024)

Starring as Mr. Barnaby (12 episodes)

• Episode 1x34: The Pet Rock Collection (Apr 2, 2025)
• Episode 1x33: The Gratitude Collection (Apr 2, 2025)
• Episode 1x32: The Sneaker Collection (Apr 1, 2025)
• Episode 1x31: Twin Sister Hamster Sitters Incorporated (Apr 1, 2025)
• Episode 1x28: The Button Collection (Nov 14, 2024)
• Episode 1x27: A Collection to Get Rid Of (Nov 14, 2024)
• Episode 1x24: The Pine Cone Collection (Nov 14, 2024)
• Episode 1x23: Wiggle Waggle Worries (Nov 14, 2024)
• Episode 1x12: The Word Collection (Nov 14, 2024)
• Episode 1x11: The Fall (Nov 14, 2024)
• Episode 1x04: The Lint Dinosaur Collection (Nov 14, 2024)
• Episode 1x03: The Fake Mustache Collection (Nov 14, 2024)
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Starring as Angry Driver #2 (2 episodes)

• Episode 1x34: The Pet Rock Collection (Apr 2, 2025)
• Episode 1x33: The Gratitude Collection (Apr 2, 2025)

Late Bloomer (2024)

Guest starring as Seal the Deal Investor

• Episode 3x07: IPTV (May 29, 2026)

Locke & Key (2020)

Guest starring as AA Leader

• Episode 2x09: Alpha & Omega (Oct 22, 2021) [Co-Star]

Titans (2018)

Guest starring as Cadmus Labs Employee

• Episode 1x11: Dick Grayson (Dec 21, 2018) [Co-Star]

Carter (2018)

Guest starring as Garth Palacek

• Episode 2x04: Harley Gets an Office Job (Nov 8, 2019) [Co-Star]

Incorporated (2016)

Guest starring as Scavenger Lou

• Episode 1x07: Executables (Jan 11, 2017) [Co-Star]

Good Witch (2008)

Guest starring as Rev. Brookman

• Episode 5x02: The Forever Tree, Pt. 2 (Jun 10, 2019)

Earth: Final Conflict (1997)

Guest starring as Planet Guy

• Episode 5x08: Boone's Assasin (Nov 19, 2001) [Co-Star]