Complex sentence: The only other returning writers are Andy Bobrow and Tim Saccardo, as Annie Mebane, Steve Basilone, Maggie Bandur, and Ben Wexler all departed to join "The Michael J. Fox Show", while Megan Ganz joined "Modern Family".
Split into simpler sentences: The only other returning writers are Andy Bobrow and Tim Saccardo. Meanwhile Annie Mebane, Steve Basilone, Maggie Bandur, and Ben Wexler all departed to join "The Michael J. Fox Show", while Megan Ganz joined "Modern Family".