If you want a bingeworthy new drama to watch, then Adultery may be the series for you. Written by Danny Brocklehurst, best known for his adaptations of Harlan Coben's works, the six-part series premieres tonight!The romantic drama follows Tom (Dominic Cooper) and Beth (Romola Garai), a pair who share some scandalous romantic chemistry. Matters are complicated, however, as each party is married and has a family.