Recent Theatre credits include: Flowers for Mrs Harris (Riverside Studios); Mill in Further Than The Furthest Thing (Young Vic); Susan in Woman In Mind (Chichester Festival Theatre); Marie Lloyd in Marie, Marie, Hold On Tight (Wilton’s Music Hall); Carrie in Steve (Seven Dials Playhouse); Piaf in Piaf (Nottingham Playhouse/Leeds Playhouse); Celebrating Sondheim (Chichester Festival Theatre); Susan in Title Of Show (filmed at London Coliseum and streamed); Francesca in The Bridges of Madison County (Menier Chocolate Factory); Helen in Fun Home (Young Vic); Mephistopheles in Dr Faustus starring opposite Kit Harington (The Duke of York’s Theatre) and Little Edie in Grey Gardens with Sheila Hancock (Southwark Playhouse).

Other Theatre includes: Woman 2 in Songs For A New World (St James Theatre); Rose in Di, Viv and Rose (Vaudeville Theatre); Pennywise in Urinetown (Apollo Theatre); Bart Simpson in Mr Burns (Almeida Theatre); Mary Flynn in Merrily We Roll Along (Olivier Nomination – Menier Chocolate Factory and Harold Pinter Theatre); Enid in Victoria Wood’s That Day We Sang (MIF); Phyllis in Seasons Greetings (National Theatre); Bakers Wife in Into The Woods (Regent’s Park Open Air Theatre); Amy in Amy's View (Garrick Theatre); Dot/Marie in Sunday In The Park With George (Olivier Award – Wyndhams Theatre and subsequently Studio 54, Broadway – Tony and Drama Desk Nominations); Sarah Brown in Guys And Dolls (Olivier Nomination – Piccadilly Theatre); Bertrande In Martin Guerre (Prince Edward Theatre); Cinderella in Into The Woods (Donmar Warehouse); Young Wife in Hello Again (Bridewell Theatre); Young Sally in Follies (Shaftesbury Theatre); and Natasha in The Three Sisters (Royal Court).

Work with the RSC includes: As You Like It; Anthony and Cleopatra; The Winter’s Tale; Misha’s Party; Wildest Dreams and The Beggars Opera

Jenna's TV credits include: Gentleman Jack; Midsomer Murders; Call the Midwife; The Paradise; Holby City and Doctor Who. Jenna also played the leading roles of Michelle Fowler in EastEnders; Deborah in Born and Bred; Maggie in On the Up; Bernadette in Picking Up the Pieces and Petra in Minder. Jenna also sings the theme tune for BBC cult TV series Red Dwarf.

Film include: The Death and Life of John F Donovan and Mortdecai.