What Ever Happened to the Cast of 3rd Rock from the Sun?

Trevor Ochmonek was the nosy next-door neighbor—always suspicious of what was going on inside the Tanner house but too distracted by his own gruff personality to figure it out. John LaMotta played him with a perfectly rough-around-the-edges charm, turning a simple sitcom neighbor into a comic foil with real texture.

Before ALF, LaMotta had carved out a solid career as a character actor, appearing in Murder, She Wrote, Hunter, and numerous TV movies. A former boxer, he brought a natural toughness to Trevor, but underneath that bark was great comedic timing and surprising warmth.