Suggestions by @jamessafford

Maria Darling

as Sploshy in Rubbadubbers

Score: +1

Kevin Michael Richardson

as Terence in Rubbadubbers

Score: +1

John Gordon Sinclair

as Terence in Rubbadubbers

Score: +1

Anthony Ramos

as Finbar in Rubbadubbers

Score: +1

Chris O'Dowd

as Finbar in Rubbadubbers

Score: +1

Sean Hughes

as Finbar in Rubbadubbers

Score: +1

Tara Strong

as Winona in Rubbadubbers

Score: +1

Joanna Ruiz

as Winona in Rubbadubbers

Score: +1

Maria Darling

as Winona in Rubbadubbers

Score: +1

Tom Kenny

as Tubb in Rubbadubbers

Score: +1

John Gordon Sinclair

as Tubb in Rubbadubbers

Score: +1

Sam Hornish Jr.

as Narrator in Roary the Racing Car (Canadian Dub)

Score: 0

Jo Wyatt

as Breeze in Roary the Racing Car (Canadian Dub)

Score: +1

Maria Darling

as Marsha in Roary the Racing Car (Canadian Dub)

Score: +1

Kerry Shale

as Big Chris in Roary the Racing Car (Canadian Dub)

Score: +1

David Menkin

as Maxi in Roary the Racing Car (Canadian Dub)

Score: +1

Sam Vincent

as Drifter in Roary the Racing Car (Canadian Dub)

Score: +1

Kerry Shale

as Tin Top in Roary the Racing Car (Canadian Dub)

Score: +1

Britt McKillip

as Cici in Roary the Racing Car (Canadian Dub)

Score: +1

Ashleigh Ball

as Roary in Roary the Racing Car (Canadian Dub)

Score: +2