Larry Waller appeared in three roles in Coronation Street:
- Reporter Steve Hill who in June 1995 wrote two separate stories about Alf Roberts
- Mickey, a henchman of Fraser Henderson's who was caught up in the police snatch on Henderson's gang when they raided a warehouse in March 1997.
- Bernard Finch, who in May 2019 broke the news of his brother Brendan's death to his former lover, Mary Cole.
He appeared on the other side of the law as a security guard in The Bill and London’s Burning as well as roles in Cracker and Heartbeat.