The four-part series will air in January.
Niamh Algar will appear in the Psychological drama ‘Playing Nice,’ which will air on UTV on the 5th of January.
Th drama is an adaptation of the best-selling novel by British thriller author, JP Delaney.
The show is a four part series directed by Kate Hewitt, with screenplay written by Grace Ofori-Attah.
The plot follows two couples who realise their toddlers were switched at birth in a mix-up at the hospital.
They must decide whether to keep the sons they’ve raised, or switch back.