In which film did Roger Moore make his debut as the iconic character James Bond?

In which James Bond film featuring Roger Moore do noted Indian actor Kabir Bedi and Indian sportsperson Vijay Amritraj star in?

Which among the following famous character has Roger Moore not portrayed on screen?

Which group co-wrote the theme song "A View to a Kill" along with John Barry, which continues to be one among the famous James Bond theme song?

In which James Bond film does Roger Moore, as James Bond, investigate the theft of a Space Shuttle, leading him to Hugo Drax, the owner of the shuttle's manufacturing firm?