Sel and Tommo will be lending their voices to adorbs animals in The Voyage of Doctor Dolittle, a live-action movie based on the 1920s books by Hugh Lofting.
The pair join a star-studded cast including Harry Potter alum Emma Thompson (who played quirky seer Professor Trelawny) and Ralph Fiennes (who played series villain, Lord Voldemort).
The IRL Iron Man Robert Downey Jr. will also be starring in the film who has worked with Holland on The Avengers saga.
The Voyage of Doctor Dolittle will begin production in London soon and will be released in April 2019.
So. Freaking. Keen!