Just Say Yes - S4-E7
Agent Lowell: That's Mallory all right. Busted twice for non-possession. Jumped bail a year ago and ran off to Mexico.
Damon: I heard he died of an under-dose.
Agent Lowell: Same here. I guess we were wrong, huh? It's a safe bet Mallory snuck back into the country to spread more of his anti-drug propaganda. A guy like that shouldn't be on the street.
Other mistake: The Sliders discover the reverse-time issue when they notice that the clock on the wall is backward. However, in other shots, clocks look normal. Look carefully at the clocks on the judge's desk as the camera pans by.
Trivia: The man who is homeless in "our" world, and is running for the U.S. Senator in the parallel universe, is the episode's director, Andy Tennant, making a memorable cameo appearance.
Suggested correction: The homeless man (Crazy Kenny) was played by Frank C. Turner, not Andy Tennant.
Post Traumatic Slide Syndrome - S2-E8
Question: At the end of the episode, do we know for sure that the right Arturo slid with the others, instead of the Arturo of the world that they were on? Or is it simply meant for us to wonder?
Answer: The show's creator admitted that it was the wrong Arturo.
Chosen answer: It's left for us to wonder.