Claim: Brandon Flynn appeared as Mike the Intern in one episode of Brain Dead and is known for his portrayal of Justin Foley in the Netflix series, 13 Reasons Why; he has yet to hold a movie role.
Evidence: Film performances Home Movies Binge Looks That Kill 
Prior to these roles, Flynn had acted in various commercials and films, playing a reporter for CWW's "FL Kidcare Health," the principal on Sirens and Sid on Lost and Gone Forever.