Pembrooke Cartwright is a greenhorn who hires Sparks Nevada and the Barkeep to escort himself, his daughter and his three Hypercattle on a Cattle Drive. Pembroke is portrayed by Andy Richter. He has a daughter, Alex Cartwright.
Pemboroke mentions that he is a famous Quantum Gastronomy chef back on Earth and still runs several famous restaurants. He hires Sparks and The Barkeep for the cattledrive as Sparks is famous, even on Earth.