On a form for non-admin users, the users are unable to see some column values on related lists. The columns that do not show are dot walked fields.
Release or Environment
This issue is related to ACL's and dot walking fields. What can happen is that if an ACL has a script or conditions on specific fields. If these fields are not defined in the related list, the ACL will not be able to properly evaluate because it does not have access to the field hence it will fail.
Add the dependent fields that are using in the ACL to the related list and this should allow all the other dot walked fields to load.