Indeed!! We had actor scheduling and drop out conflicts.
Our original iron man actor left the Series after his first episode due to scheduling difficulties leaving me to take over the role of Tony Stark,
we replaced our new Thor actor at the last minute after we had a no show,
our Main Star Jon Anderson aka Captain America and Spider-Man almost wasn't able to complete the show as he, unfortunately, was sick most scheduled filming days,
our actor and actress for Nick Fury and Black Widow withdrew leaving us to integrate them into their episodes using Deleted Scenes footage from our Test- Pilot and we had two more no shows abandon the season including an additional VFX artist.
None the less I was very happy when filming wrapped, as it was a bit hectic on this particular show.