Peter Venkman

Peter Venkman was a member of the Ghostbusters.

Biography
Venkman drove the Ecto-1 into the Brick Boulevard at the same time as Doc Brown in the DeLorean and the Twelfth Doctor in the TARDIS. They each attempted to allow each other to pass, before crashing into each other, winding up in a wreck in the middle of the boulevard. (WC: Doctor, Doctor, Doctor)

Other references
The Tenth Doctor compared himself to Peter Venkman. (COMIC: Revolutions of Terror)

Behind the scenes

 * Peter Venkman was portrayed by Bill Murray in the Ghostbusters franchise, which crossed over with the DWU in LEGO Dimensions and its associated promotional material.