Final answer:
The sentence missing the word 'his' can be correctly filled in as 'his' to read as, 'The fans loved the actor's new movie and his new television role.' This sentence indicates that the fans admire both the actor's movie and his new role in television.
Step-by-step explanation:
The sentence 'The fans loved the actor's new movie and _____ new television role.' is missing a possessive adjective in the blank space. The possessive adjective should relate to the actor, hence the correct word to use in this context is 'his'. Therefore, the suitable sentence should be 'The fans loved the actor's new movie and his new television role.' This sentence indicates that the fans are fond of both the actor's movie and the television role that the actor is playing.
Learn more about Possessive Adjectives