O-kay, points for dramatic action....
The Traveller:
Run, run run she does. Probably a long distance, like the world depends on it. She parkours if she has to.
OOC: I claim 1 SP for Impulsive, but I spend it for Run For Your Life.
I would point out that the TARDIS was left on the Grand Bazaar. Strictly speaking, you're going to have to get an aircar ride to get back there. Or, perhaps, a hang glider.
This is not to try to talk you out of doing this, just to point out that we need a narrative adjustment. Despite the fun gravity at play here, running back to the TARDIS without some means of flight is going to leave you a Travcake.
For the others in the room, this would be an opportune moment to notice that Kalath seems to have wandered off as you make your next move.