In the Babylon 5 universe, the agent for the Shadows aboard the station. Played by Ed Wasser.

Morden served with Anna Sheridan aboard the science vessel Icarus on its ill-fated expedition to Z'ha'dum. He arrived at B5 in 2258, where he approached Londo Mollari with offers of assistance to the Centauri. Captain Sheridan captured him briefly in 2259, but released him. He fled to Centauri Prime in 2261, where he was executed by Londo.