Isaac got his start in front of the camera when he and his brothers created a YouTube channel when he was only 5 years old. He loved it so much that he started auditioning for social media ad campaigns (online commercials). From there he began to appear in regional TV commercials. His first two National TV commercials were filmed when Isaac was only 8 years old. He played an athlete in both of these national commercials. In one he was a basketball player, and in the other he was a football player. Isaac's first major guest star role in a TV series was a voice over role in Season 1 of "Wonder Pets: In The City", produced by Nickelodeon Animation and streaming on Apple TV+.