Suggestions by @briegordon

Sue Perkins

as Saz Pataki in Only Murders in the Building (British cast)

Score: +1

Sally Phillips

as Cinda Canning in Only Murders in the Building (British cast)

Score: +1

Sue Perkins

as Cinda Canning in Only Murders in the Building (British cast)

Score: -1

Joel Fry

as Will Putnam in Only Murders in the Building (British cast)

Score: +1

Gemma Chan

as Nina Lin in Only Murders in the Building (British cast)

Score: +1

Simon Farnaby

as Writer in Only Murders in the Building (British cast)

Score: +1

Joe Lycett

as Howard in Only Murders in the Building (British cast)

Score: +1

Henry Golding

as Tim Kono in Only Murders in the Building (British cast)

Score: +1

Dawn French

as Uma in Only Murders in the Building (British cast)

Score: +1

Jennifer Saunders

as Bunny in Only Murders in the Building (British cast)

Score: +1

Jason Isaacs

as Teddy Dimas in Only Murders in the Building (British cast)

Score: +1

Alex Kingston

as Jan in Only Murders in the Building (British cast)

Score: +2

Florence Pugh

as Mabel Mora in Only Murders in the Building (British cast)

Score: +2

Paul Whitehouse

as Charles Haden-Savage in Only Murders in the Building (British cast)

Score: +1

Bob Mortimer

as Oliver Putnam in Only Murders in the Building (British cast)

Score: +1

Alex Kingston

as Jan in Only Murders In The Building (British Cast)

Score: +3

Jennifer Saunders

as Bunny in Only Murders In The Building (British Cast)

Score: +1

Dawn French

as Uma Heller in Only Murders In The Building (British Cast)

Score: +1

Joe Lycett

as Howard Morris in Only Murders In The Building (British Cast)

Score: +1

Sally Phillips

as Cinda Canning in Only Murders In The Building (British Cast)

Score: +1