Jason was a man who traveled with the Doctor. He is Kate's fiancee.
Travels with the Doctor
At some point during Kate's travels with the Doctor Jason joined them and at some point the two of them argued in a car park beside the TARDIS. (DW: "Doctor?!")
Jason sitting in a futuristic chair
Jason with futuristic technology
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.