Canon EOS 5D Mark IV
Impressive and easy to use DSLR camera, with a lot of new useful features over previous models including 4K video recording and a touch screen on the back.
Canon EOS 7D Mark II
For around a 3rd of the price as the 5D is the 7D. The sensor is cropped but other than that it is a very good entry level camera for video production. For a comparison between the 5D and 7D you can check out our video.
Canon C300 Mark II
A proper camera for video and film production. the C300 is compatible with the EF Lens making switching from DSLR to this an easier transition. Full of features to help justify the high cost.