Janardhanan is a Malayalam film actor known for his iconic voice, and has grown into being one of the most popular comedians in the industry. His comedy in the 1988 film Oru CBI Diary Kurippu was well-received, giving an impetus to his career as a comedian. Another notable film, in which he was appreciated for his comic timing was Meleparambil Aanveedu. His also featured in the 2017 film Fukri. His 2019 release includes Vishudha Pusthakam, directed by Shabu Usman.