Monty is part of the original 100. He was arrested along with his best friend, Jasper Jordan, for stealing herbs from the Ark garden and sent to juvenile lockup.
Appearances
The 100
Main cast, played by Christopher Larkin
- Episode 1x01: Pilot (Mar 19, 2014)
- Episode 1x02: Earth Skills (Mar 26, 2014)
- Episode 1x03: Earth Kills (Apr 2, 2014)
- Episode 1x04: Murphy's Law (Apr 9, 2014)
- Episode 1x08: Day Trip (May 7, 2014)
- Episode 1x10: I Am Become Death (May 21, 2014)
- Episode 1x11: The Calm (May 28, 2014)
- Episode 1x13: We Are Grounders - Part II (Jun 11, 2014)
- Episode 2x01: The 48 (Oct 22, 2014)
- Episode 2x03: Reapercussions (Nov 5, 2014)
- Episode 2x05: Human Trials (Nov 19, 2014)
- Episode 2x06: Fog of War (Dec 3, 2014)
- Episode 2x07: Long Into an Abyss (Dec 10, 2014)
- Episode 2x09: Remember Me (Jan 21, 2015)
- Episode 2x11: Coup de Grâce (Feb 4, 2015)
- Episode 2x12: Rubicon (Feb 11, 2015)
- Episode 2x13: Resurrection (Feb 18, 2015)
- Episode 2x15: Blood Must Have Blood, Part One (Mar 4, 2015)
- Episode 2x16: Blood Must Have Blood, Part Two (Mar 11, 2015)
- Episode 3x01: Wanheda: Part One (Jan 21, 2016)
- Episode 3x02: Wanheda: Part Two (Jan 28, 2016)
- Episode 3x04: Watch the Thrones (Feb 11, 2016)
- Episode 3x06: Bitter Harvest (Feb 25, 2016)
- Episode 3x08: Terms and Conditions (Mar 10, 2016)
- Episode 3x09: Stealing Fire (Mar 31, 2016)
- Episode 3x10: Fallen (Apr 7, 2016)
- Episode 3x11: Nevermore (Apr 14, 2016)
- Episode 3x12: Demons (Apr 21, 2016)
- Episode 3x14: Red Sky at Morning (May 5, 2016)
- Episode 3x15: Perverse Instantiation - Part One (May 12, 2016)
- Episode 3x16: Perverse Instantiation - Part Two (May 19, 2016)
- Episode 4x01: Echoes (Feb 1, 2017)
- Episode 4x02: Heavy Lies the Crown (Feb 8, 2017)
- Episode 4x04: A Lie Guarded (Feb 22, 2017)
- Episode 4x05: The Tinder Box (Mar 1, 2017)
- Episode 4x06: We Will Rise (Mar 15, 2017)
- Episode 4x08: God Complex (Mar 29, 2017)
- Episode 4x09: DNR (Apr 26, 2017)
- Episode 4x11: The Other Side (May 10, 2017)
- Episode 4x12: The Chosen (May 17, 2017)
- Episode 4x13: Praimfaya (May 24, 2017)
- Episode 5x01: Eden (Apr 24, 2018)
- Episode 5x03: Sleeping Giants (May 8, 2018)
- Episode 5x05: Shifting Sands (May 22, 2018)
- Episode 5x06: Exit Wounds (Jun 5, 2018)
- Episode 5x07: Acceptable Losses (Jun 19, 2018)
- Episode 5x08: How We Get to Peace (Jun 26, 2018)
- Episode 5x10: The Warriors Will (Jul 17, 2018)
- Episode 5x11: The Dark Year (Jul 24, 2018)
- Episode 5x12: Damocles - Part One (Jul 31, 2018)
- Episode 5x13: Damocles - Part Two (Aug 7, 2018)
Guest cast, played by Christopher Larkin
- Episode 6x07: Nevermind (Jun 18, 2019)