Suggestions by @laxley
10 suggestions

Mackenzie Crook
as Ian Ventham in The Thursday Murder Club
+1-2Score: -1

Stephen Graham
as Chris in The Man Who Died Twice
+1-0Score: +1
Daniel Mays
as Chris in The Man Who Died Twice
+3-0Score: +3

Judi Dench
as Elizabeth in The Man Who Died Twice
+1-0Score: +1

Penelope Wilton
as Joyce in The Man Who Died Twice
+1-0Score: +1

Jim Broadbent
as Stephen in The Man Who Died Twice
+1-0Score: +1

Bill Nighy
as Douglas in The Man Who Died Twice
+1-2Score: -1

Vicki Pepperdine
as Sue Reardon in The Man Who Died Twice
+1-1Score: 0

Bill Nighy
as Douglas Middlemass in The Man Who Died Twice
+3-2Score: +1
Daniel Mays
as Chris in The Thursday Murder Club
+4-9Score: -5