TrigonometrySeries 1Episode 3BBC Two Duration: 43 minutesFirst broadcast: Sun 22nd Mar 2020, 22:00 on BBC Two EnglandLatest broadcast: Sun 22nd Mar 2020, 22:30 on BBC Two Northern Ireland HDIn the months before the wedding, Ray, Gemma and Kieran’s lives intertwine in new and unexpected ways. Show more ContributorsKieran :Gary CarrRay:Ariane Labed Gemma:Thalissa TeixeiraChris:Aymen HamdouchiVictor:Aston McAuleyNaima:Ambreen RaziaDee:Ann AkinProduction Company:House Productions Writer:Duncan MacmillanWriter:Effie WoodsProducer:Imogen CooperDirector:Athina Rachel TsangariExecutive Producer:Tessa RossExecutive Producer:Juliette HowellExecutive Producer:Duncan MacmillanExecutive Producer:Effie WoodsExecutive Producer:Athina Rachel TsangariNoah:Fionn WaltonMum 1:Jessica FostekewMum 2:Dhanushka AnsonMelanie:Bridget BensteadMarina:Maja LaskowskaJason:Hugh WyldMoira:Isabella LaughlandGwen:Badria TimimiNick:Darryl FosterLynn:Karina Beuthe OrrAlexa:Maggie BainNatalia:Shvorne MarksGenresDramaRelationships & RomanceBrandTrigonometrySeriesTrigonometry: Series 1 Source: BBC Online