ManMan Kwok joined HKRep in 2011. Her performances include The Professor (as Lucretia), The Cherry Orchard (as Anya), The Imaginary Invalid (as the maidservant Toinette), Auspicious Day (as younger sister) and A Dream Like a Dream (as Doctor). She was also featured in The Impossible Trial - a musical, Landing to Blossom, Rose of Nightingale, Female N°7, Ambiguous, The Exceptional Duet: The Void, The Big Meal, Marriage, Hong Kong International Black Box Festival’s Oedipus Schmoedipus, Scrooge! – the Musical (2011, 2017), Three Brothers, The Abandoned Harbour, Hello, Dolly! (The musical), A Giant Cookie. In 2016, Sing your Life – a Musical marked her debut as composer and lyricist.
She was nominated as Best Actress (Tragedy / Drama) and Best Supporting Actress in 28th and 30th Hong Kong Drama Awards with her performance in Auspicious Day and A Winter Funeral respectively. Prior to joining HKRep, Kwok collaborated with many theatre companies in acclaimed productions, receiving the Best Actress award for Love-go-round by Cinematic Theatre at the 3rd Hong Kong Theatre Libre.
Kwok graduated with honours from the School of Drama, Hong Kong Academy for Performing Arts, majoring in acting.