Born in Portsmouth in 1947, Costigan grew up in Salford and joined the esteemed Liverpool Everyman theatre company in 1974. He has been a regular on our screens since 1978.
Don't risk your personal information and online activities being exposed to hackers, government surveillance, and other online threats. A VPN encrypts your internet connection and hides your IP, giving you maximum security and privacy. Take control of your online safety, switch to a VPN now. Choose one of these services to learn more: