Sliders: The Dimension of Continuity
Greek Sliding
Sliders DoC   Odds and Ends

Now here is a very obvious homage to Sliders. This is a clip from the fifth season Hercules episode, "Stranger and Stranger". Not only does the scene feature a very familiar vortex that takes Hercules to a parallel universe, but it also features a familiar looking tunnel and ride to take him there. And what does he do when he gets to the other side? He complains about the landing much like a certain Englishman we all know. Nice to see that the Hercules team gave us a little wink.

Sliders DoC : Odds and Ends : Greek Sliding