2021 · Revisit 2021's best TV casting surprises and cool cameos from 'WandaVision,' 'Only Murders,' 'Supergirl,' 'The Rookie' and more. 9 sept. 2021 · Cameo's list of the 20 most requested TV stars of 2021 is full of surprises, and includes celebrities like Lindsay Lohan, James Marsters, and others.