Actors typically do the following:
Most actors struggle to find steady work, and few achieve recognition as stars. Some work as "extras" - actors who have no lines to deliver but are included in scenes to give a more realistic setting. Some actors do voiceover or narration work for animated features, audiobooks, or other electronic media.
In some stage or film productions, actors sing, dance, or play a musical instrument. For some roles, an actor must learn a new skill, such as horseback riding or stage fighting.
Most actors have long periods of unemployment between roles and often hold other jobs in order to make a living. Some actors teach acting classes as a second job.