Retired Detective Inspector Alex Ridley is lured back into service as a consultant detective when his former protégée, Carol Farman, needs help cracking a complex murder case.
Estranged couple Anne and Patrick encounter ghostly apparitions while taking a ride from a mysterious cabbie with sinister intentions.
The various generations of the Hughes family, who all love, work and fight like any other clan, find they must learn to communicate all over again when the youngest member is diagnosed with autism.
