Some characters not showing up in render?

I made shot inside Sequencer and added it into a Movie Render Queue. When I rendered it, i saw that only one from seven in total characters is showing up in the rendered frames. I checked their rendering settings and they are all set to Visible. This is the screenshot from the Cinematic Viewport.

320893-highresscreenshot00002-posttonemaphdrcolor.png

This is the rendered frame.

Does someone know what could be the problem?