The police cop for the episode 4 is inspired by the ios/android video game, Splinter cell conviction, which the game for the episode 2 called "the mark", distributed by gameloft, also released by ubisoft.
The police cop in episode 4 of Tom Clancy's Splinter Cell: Pandora Tomorrow is not related to the mobile game Splinter Cell Conviction. It is a separate character within the game.