Bonanza S05 E29 The Companeros

"America's Favorite TV Western"

Mateo Ibara and his wife Carla visit the Ponderosa. Ibara asks Will to return to Mexico with him. Ibara and Will fought together for Juarez's cause and Ibara saved Will's life. For this reason, Will feels obligated to Ibara, but Ben is suspicious of the man's motives.