
Revealing mistake: When Bill and Ted leave the house with their "bad" selves, Keanu Reeves' double is seen as they move past the camera. (00:21:20)

Revealing mistake: After Evil Robot Ted dunks his own head in the basketball hoop and the head falls to the floor, you can see the hole cut in the floor where Keanu Reeves is poking his head through. (00:57:50)
Chosen answer: Kimberley Kates (who played Elizabeth in the first film) said in an interview on a B&T fan podcast that she and Diane Franklin were scheduled to reprise the roles, but then heard that they had been recast. She believed it was because the English director Peter Hewitt did not like English characters being played by American actresses.
Sierra1 ★