![Heartbeat: Peter Walker who inspired police series dies of cancer | TV & Radio | Showbiz & TV | Express.co.uk Heartbeat: Peter Walker who inspired police series dies of cancer | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/Peter-Walker-nicholas-rhea-Heartbeat-ITV-death-cancer-796373.jpg)
Heartbeat: Peter Walker who inspired police series dies of cancer | TV & Radio | Showbiz & TV | Express.co.uk
![ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon](https://i2-prod.mylondon.news/incoming/article22339668.ece/ALTERNATES/s615b/0_HEARTBEAT-TV-Programme.jpg)
ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon
![ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon](https://i2-prod.mylondon.news/incoming/article22398948.ece/ALTERNATES/s615/0_0701-Heartbeat-C3.jpg)
ITV Heartbeat: Jonathan Kerrigan's co-star wife who went on to appear in Netflix's biggest ever show - MyLondon
![Heartbeat - PC Walker Run over by Train - Ashfordly Police - Goathland Station - NYMR - Steam Loco - YouTube Heartbeat - PC Walker Run over by Train - Ashfordly Police - Goathland Station - NYMR - Steam Loco - YouTube](https://i.ytimg.com/vi/AFU61N-m67M/hqdefault.jpg)