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Jason Kajdi

Jason Kajdi is a professional British actor who has been in the theatre scene for some time. He is currently playing the first cover Bert/ensemble in Mary Poppins at the Prince of Edward Theatre. Jason is a skilled high baritone and falsetto singer along with contemporary and jazz dancing.



He attended the Bird College of Dance, graduating in 2015. He also went to the National Youth Theatre, The Actors Class and The Place – Centre for Advanced Training.


Jason has been a part of numerous musicals, playing Action/understudy Riff in Matthew White’s West Side Story at the Kilworth House Theatre (2016); Mickey/understudied and played Jason in Arelene Phillips & Sam Cassidy’s The Rise Of A Falling Star (2016); Derek in Lin Manuel Miranda’s 21 Chump Street (2016); ensemble/first cover as well as played Bert in James Powell/Nick Evans’ Mary Poppins in the international tour (Disney & Cameron Mackintosh, 2017); Joe Casey in Fabian Aloise’s Our House in the UK tour (Immerson Theatre & DT Productions, 2017); Lee Harvey Oswald/The Balladeer in Louise Bakker’s Assassins (The Pleasance, 2018) and ensemble/Hugo Le Meunier in Jonathan O’Boyle’s Aspects Of Love at the Hope Mill Theatre and Southwark Playhouse (2019).

His other stage credits include playing Zachary in Louise Brearly/Paul Hart’s Pope Joan at the National Youth Theatre (2013); Mark in Joe Allan’s Athens (Theatre503’s Rapid Write Response, 2015); Marc in Joe Allan’s Gifted (Theatre503’s Rapid Write Response, 2016) and John in Jonathan O’Boyle’s Peter Pan at the Park Theatre (2018).