• 2023
• Co-wrote, co-directed and acted in the interactive play Pogingen tot Afscheid. Concept by Sam Morris.
• Presenter in a informative video of Ondernemende gasten
• Storyteller of the Nature Building Kit (Biobased Creations)
• Devised a 'Pieten' workshop (Sinterklaas intocht Alkmaar)
• Wrote the song New religion
• Wrote the song Beast
• Wrote the song Modder

• 2022
• Patient with an avoident personality disorder, roleplaying in 4 different therapies with 4 different professional psychotherapists (educational platform Psyflix)
• Jacques in As You Like It, original language (Reckless Shakespeare Company)
• Told the long version of my story De boom van Mees, together with 2 of my guitars (Gluren bij de Buren Hilversum)
• Storyteller at the Floriade, collecting and telling stories about biobased building (Stichting Nieuwe Helden)

• 2020
• Lord Longueville and Sir Nathaniel in Loves Labour's Lost, original language (Reckless Shakespeare Company)
• Antipholus of Syracuse in Comedy of Errors, original language (Reckless Shakespeare Company)
• Part of a clown-actor collective
• Wrote children's story De Boom van Mees
• Wrote script Droomjagers

• 2019
• Koos Coach in the short Sprint Review
• Part of a clown-actor collective

• 2018
• Koos Coach in the short Retrospective
• Jan Kramer in episode 18 of the 5th season of Heldt (Sony)
• Clarence, King Edward and Dorset in Richard III, original language (The Dutch Factory)
• Howard Roark in The Ingenious Mind (International Theatre in English)
  Part of 5xTF by TGA in the SSBA

• 2017
• Oberon and Thesseus in A Midsummernight's Dream, original language (The Dutch Factory)
• Co-starring in episode of Beschuldigd, episode 66 (IDTV)
• Presenter in educational series for English method by Malmberg (Networks)
• Wrote and directed the shortplay Political Playground for the Fact to Fiction event (OTT)
• Wrote song Ik Vind Haar Dus Heel Leuk
• Wrote song Goedemorgen Beste Bakker

• 2016
• Jan Kramer in episode 1 and 12 of the 4th season of Heldt (Sony)
• Creon in Antigone (International Theater in English)
• Policeman and Commander in Borderlands (Orange Tea Theatre)
• Romeo, Mercutio, Capulet or Friar Laurence in Romeo & Juliet, original language (The Dutch Factory)
• Wrote and directed the theaterplay Elena (ASTV)

• 2015
• Translated and directed own version of Luigi Pirandello's Enrico IV (DSTG)
• Romeo, Mercutio, Capulet or Friar Laurence in Romeo & Juliet, original language (The Dutch Factory)
• Sonnet Walks (Shakespeare's Globe)
• Supporting role in the short film Et Dimanche le déluge (Brian Windelinckx)
• Voice over for new shorts brand Mr Gustav (currently called Mr Marvis)

• 2014
• Oberon, Bottom, Lysander, Demetrius and/or Flute in A Midsummernight's Dream, original language (The Dutch Factory)
• Presenter in educational Shakespeare documentary (The Dutch Factory)
• Principal role in the trailer for Off the Record (Drost Imaginarium)

• 2013
• Wrote and directed own version of Cabaret (DSTG)
• Directed staged play reading of The Rabbit Hole (Orange Tea Theatre)
• Shakespeare Bingo (The Dutch Factory)
• Part of several projects by Studio 52nd
• Several roles in Give Me My Sin Again (Orange Tea Theatre)
• Several staged play readings by Orange Tea Theatre
• Guest starring in TV series Overspel in de Liefde, episode 27 (Stepping Stone)
• Guitarist and singer in close harmony group Humblebee
• Composed music for the songs California and Creeping, for Agnesz Anna

• 2012
• Hertz, a play in the dark about a young girl loosing her eyesight (Orange Tea Theatre)
• Joseph Garcin in Huis Clos (TAT)
• Several roles in three shortplays by M.H. Levine (Orange Tea Theatre)
• Several staged play readings by Orange Tea Theatre
• Part of several projects by Studio 52nd
• Il duo + Uno made it again to the finals of the streetmusician festival Leiden and came out 5th this time

• 2011
• Vincent van Gogh in Vincent in Brixton (TAT)
• American Midget (Orange Tea Theatre)
• Bore in Het Zouthuis
• Commercial Toyota
• Il duo + Uno made it to the finals of the streetmusician festival Leiden and came out 3rd

• 2010
• De Club (Stichting Nieuwe Helden)
• Sgt. Trotter in The Mousetrap
• Commercial Durex

• 2010
• Gerben finishes his Masters in Applied Physics. Part of his thesis got published in Nano Research.

• 1994
• Gerben started playing when he was 11 years old. One of his first roles was Polonius in Shakespeare's Hamlet.