Complex sentence: Jogia portrayed Beck Oliver in the Nickelodeon television program "Victorious", which premiered in March 2010; he also appeared as Beck Oliver in the "Victorious" crossover movie, "iParty With Victorious".
Split into simpler sentences: Jogia portrayed Beck Oliver in the Nickelodeon television program "Victorious", which premiered in March 2010. He also appeared as Beck Oliver in the "Victorious" crossover movie, "iParty With Victorious".