lost expedition. In 2019, Petrie began playing Mr. Groff in the Netflix original comedy-drama series Sex Education. Personal life Petrie is married to actress Lucy Scott, with whom he has three sons. Petrie is an Ambassador for Borne, a medical research charity looking to identify the causes of premature birth. In 2007, he and his wife swam the English Channel to fundraise for the charity, becoming the first married couple to complete the crossing. Filmography Film Television Video games References External links Roxane Vacca Management - Alistair Petrie Profile 1970 births 20th-century English male actors 21st-century English male actors English male film actors English male television actors Living people Male actors from Yorkshire People from Catterick, North Yorkshire