Fan Casting Rose Byrne as Betty Lou Who in How the Grinch Stole Christmas (2020)
maxswitala made this fan casting suggestion on December 7, 2023. What do you think?See below to cast your vote, or click here to see all fan casting suggestions for this role.
Rose Byrne
44 years old
Mary Rose Byrne (born 24 July 1979) is an Australian actress. She made her screen debut in the film Dallas Doll (1994), and continued to act in Australian film and television throughout the 1990s. ...
In this live-action adaptation of the beloved children's tale by Dr. Seuss, the reclusive green Grinch decides to ruin Christmas for the cheery citizens of Whoville. Reluctantly joined by his haple...
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