* Hugh Dennis as Peter Brockman
* Claire Skinner as Sue Brockman
* Tyger Drew-Honey as Jake Brockman
* Daniel Roche as Ben Brockman
* Ramona Marquez as Karen Brockman
There were also a few recurring characters:
* David Bradley as Granddad
* Conleth Hill as Andy, Sue's brother
* Daisy Haggard as Jenny, Andy's wife
* Madalena Alberto as Ellie, Peter's colleague
* Abigail Cruttenden as Sarah, Sue's friend
Let me know if you have any other questions about the show. 😊