Edinburgh Fringe comedy review

The premise of Irish stand-up Grace Mulvey’s third highly personal hour, Gigantica, is that she has a massive head and looks exactly like her dad. She has a slideshow of family photographs to confirm the likeness and even measures an audience member’s head. Not in a eugenics way, but to prove definitively that hers is bigger. 

As the affable butt of her own jokes, the comedian presides over this extroverted, welcoming hour like the funniest and loudest hen on a hen do.

Mulvey – who is also co-host of body-image podcast Fad Camp – has the intimate, breathless delivery of a friend who has been dying to tell you everything that’s happened since you last spoke. Her audience, mainly women and their partners, receive her with rapturous applause. 

She pulls the room in for a good gossip, dealing generously with latecomers and making crowd work feel like an extension of the conversation rather than an interruption.

In Mulvey’s world, women are the central nervous system of our lives, while men are mute, helpless Tamagotchis, bleeping to be fed. Her winking-and-nudging millennial feminism breezes through such topical fodder as Ozempic, neurodivergent diagnoses, diet culture, craft breweries and some light vegan-bashing.

Originally from suburban Dublin, Mulvey now lives in East London. Her observations about the differences between her Irish household and the hipsters of her adopted home could use more detail, as they currently reiterate familiar stereotypes rather than finding something fresh.

Likewise, some of Gigantica’s topical material feels drawn from a well-thumbed millennial phrasebook. Mulvey’s warmth keeps it buoyant, but recognition sometimes substitutes for surprise.

As the show progresses, however, its quirky family anecdotes are reframed by a life-changing diagnosis. Moving but never saccharine, Mulvey paints a tender, relatable portrait of a family finding humour amid fear and uncertainty. 

The joke about resembling her dad consequently acquires an emotional weight that was almost imperceptibly being built all along.

 If the earlier material often feels familiar, this affecting final turn reveals what Gigantica can achieve when Mulvey moves beyond shared millennial reference points and trusts the specificity of her own story.

Review date: 14 Aug 2026
Reviewed by: Lauren Sneade
Reviewed at: Assembly George Square