Automatically Display Ring Doorbell Camera on Echo Show 5 and LG TV

I want to have my front and back Ring Doorbell Pros display on my Echo Show 5 and LG TV at the same time when motion is detected. I do not see a way to select multiple devices for the routine in the Alexa App. I currently have 2 routines setup to automatically display my front and back Ring Doorbell Pros when motion is detected. The first routine detects motion and displays the doorbell camera on the Echo Show 5. The second routine waits 1 minute then stops displaying the doorbell camera. These 2 routines work great with the Echo Show 5. I tried to add the same routine settings for the LG TV. The TV is a LG 43" UP7000 4K UHD Smart webOS TV - model 43UP7000PUA connected to Alexa but its not working correctly. When motion is detected, the TV and Echo Show 5 respond "Ok" but the doorbell camera will not show on both. Sometimes it shows on the Echo Show, sometimes on the TV but then it will stop detecting motion altogether and neither will work. It would be great if you could select multiple devices for a routine in the Alexa App but that's not an option. Am I doing something wrong or is there a better way to get this working?