Guest Stars Arthur Darvill as Ernest Wantage Shay Descartes as Gideon Whittaker Tierney Turner as Saleh Whittaker Malachi Hall as Caleb Whittaker Amy Beth Hayes as Diana Wantage Susan Lawson-Reynolds as Momma Gladys Elliott Spilling as James Wantage Annie Bissex as Patricia Wantage Angela Wynter as Miss Eunice Nick Bartlett as Desk Sergeant Gamba Cole as Gregory Ashleigh Smith as Solomon Akil Largie as Barrington Martin Trenaman as Vince the Landlord Sam Landon as Police Officer 1 Eddy Brimson as Passport Control Kayla Kargbo as Young Girl Ahlana-Jean Adebambo as Young Hosanna