American television series with Asian leads

American television series with Asian leads/co-leads means a scripted American television series that features an actor of Asian ancestry as the series' leading actor portraying the series' protagonist or a main character. One of the earliest examples dates back to 1951 with Anna May Wong, a classic Hollywood-era movie star, with her TV show The Gallery of Madame Liu-Tsong. Typically, the characters portrayed are Asian American, although the actor or actress may sometimes be Canadian, British, or Australian.