You should be able to apply as there is code for Actors and the NOC is 5135. I guess you can apply via express entry.
I guess if the profession is categorized with a NOC there must be a job specification and if you have some skills that match, then why not.
I hope it helps.
I guess OP was not asking for a job offer, but if this can be done.
So at the very least the existence of the NOC classification is a proof that the job is considered as serious and here OP can search for under NOC 5135 for the pertaining job description.
https://noc.esdc.gc.ca/Structure/NocProfile?objectid=qpGUhRowWTwDhpUA820wu0VeZzec8GbD7io9ErLUZ6zc6ZF3fpdqlPfL0iUlYooQ
some further info. here:
https://emigratecanada.com/immigrate-to-canada-as-an-actor/#:~:text=Can I immigrate to Canada as an Actor without a,Canada Federal Skilled Worker Visa.
All the best.
Edit/ Addendum: The fact that the job is recognized with a NOC code, and probably eligible for immigration, does NOT mean you will get a job or it would be easy to land an offer. Nothing can be derived. Like I said, if you have skills that match the description then it makes sense to consider applying. The fcat that there is a sort of classification means there is a framework in place in this industry and this can be useful. But there is a big difference between satisfying immigration requirements and landing an offer through job market search, interviews etc. In fact the two are completely distinct things and you have to be very, very careful with this distinction.