After years of drifting apart, two siblings reunite for their mother's funeral - only to find she's left them a treasure hunt through their past, offering them one last chance to mend the past and grow up all over again.

Alisha, a young woman with autism, struggles with day to day life and social gatherings because of her autism. Begrudgingly, she has been put in therapy by her Mum to overcome her issues with her acceptance of her autism.