MYSTERY DRAMA MA

The Pact, 9pm, BBC1

TENSIONS are sky-high at Megan’s wedding when Connor turns up, armed with damning information that Christine (Rakie Ayola) — who he claims is his mother — is desperate to keep hidden. Ayola (pictured) is the best thinging about this dark and wintry drama, her cool exterior keeping us guessing as to whether Christine is telling the truth as we build to a devastating finale.