Release 5.0.2.1

I have two cameras that overlap the same area, named Cam1 and Cam11.
Only one camera (Cam1) has a trigger and an email alert.
When Cam1 is triggered, a video of the non-triggered camera (Cam11) is emailed instead from the triggering (Cam1) camera.

To work around the issue I renamed Cam1 to CamA1A and Cam11 to CamB1B1B and that solved the problem.
(As a programmer, the issue seems to be your lookup of Cam1 in a list that also contains Cam11, causing a match on Cam11, which is wrong)