Blackpool S01 E02 Episode 2

The murder victim is identified as a young man who'd been out on his stag night. The investigation starts to threaten Ripley's business when Carlisle temporarily closes down the arcade for forensics. DI Carlisle calls Ripley's son, Danny, in for questioning; he's convinced that Danny knows more about the inquiry than he is letting on. Carlisle suspects he might be covering for his father.