4. Hair: If you plan to have your hair done on set by the hair and makeup department, show up for your interview with clean and dry hair. Doing so will accelerate the styling time (believe me, the hairstylist will appreciate it a lot). If you decide to do your own hair, style your hair as neatly as possible. The camera will catch every fly-away and out of place strand of hair. Gentlemen, get a fresh haircut for your interview and a very close shave. If you have a beard, make sure it is neatly groomed and trimmed.
5. Finally, be on time. You don’t want to look anxious, nervous or stressed out in front of the camera. Give yourself enough time to make sure that your outfit is clean, ironed and lint-free and your manicure looks perfect.