Having returned to the small screen between October and November for series two, The The Darling Buds Of May reboot lost two million viewers this time around.
Actor Maxim previously starred in the series Still So Awkward and Sanditon, while Lydia is best known for playing Mildred Hubble in The Worst Witch and has also appeared in Casualty
When does the new series of ITV s The Larkins start? walesonline.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from walesonline.co.uk Daily Mail and Mail on Sunday newspapers.
The 30-year-old actress looked ultra-chic on Friday as she attended Boodles Boxing Ball at London s Old Billingsgate. following her surprising exit from The Larkins.