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James Mullinger | Actor, Comedian

“One of the funniest comedians I have ever worked with and is as much of a joy off stage as she is on it. I highly recommend booking to see Katherine or better still, booking her for your event. She is awesome.”



One of PEI’s most sought-after and prolific comedians

Winner of the Hubcap Comedy Festival Amateur Competition in February 2024. Katherine got her start in stand-up in Charlottetown in 2019. Since then she has opened for pro comedians including Derek Seguin, Mike Wilmot, Tim Nutt, Patrick Ledwell, and Nathan MacIntosh.


She has showcased twice for Just For Laughs, and twice written for the Debaters (she has a thing about the number 2).

Most recently, she appeared as James Mullinger’s wife in the Bell Fibe sitcom “Brit Out Of Water”.  Whether joking about life on Prince Edward Island, her many pets, or life at 40, she is guaranteed to have your audience in stitches!


Stars as Sam Mullinger in New Brunswick’s first sitcom Brit Out Of Water (2023) (Bell)

Two-time finalist in CBC’s Hubcap Amateur Stand-up Comedy Competition (2021, 2023)

Twice featured in Just For Laugh’s Amateur Showcase at Punchlines Comedy Club. (2022, 2023)

Opened for James Mullinger at the PEI Drive-in Comedy Festival (2020), Celtic College of Piping Arts, Summerside, PE (2021, 2022)

The Imperial Theatre, Saint John, NB (2023), Trailside Cafe, Charlottetown, PE (2023)

The Imperial Theatre, Saint John, NB (2023), Trailside Cafe, Charlottetown, PE (2023)

Winner of Hubcap Comedy Festival Amateur Contest (2024)

Opened for Michael Harrison of America’s Got Talent at the Charlottetown Casino (2022)

Opened for Mike Wilmot, Tim Nutt, and Nathan Macintosh at Punch Lines Comedy Club (2022-23)

Opened for Cedric Newman and Ted Morris at the Mack in Charlottetown, PE (2023)

Wrote for the Debaters (2023)(CBC)

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