@Bray90820, typically for "play movie {1}" type commands we use payloadXML, not a dictation payload, as this provides a lot more control and reliability.
All the integrated media solutions that VC supports have a pre-made payloadXML generator. However, you can generate your payloadXML file(s) automatically even if you're not using one of these methods to play your media.
What is your "play movie" command actually doing?
I actually have sorta gotten it working with a work around by manually putting 4th in my script then having payload dictations to happen before and after the 4th but in any matter the play movie command is creating and running a bash script to connect to my plex server and play the movie I requested