Fire of vengeance (1982)

A gang of assassins murder Wendy’s husband, Johan, during their honeymoon. Handoko, the gang leader orders his girlfriend, Hany, who is actually Windy’s friend, to capture her. Later, we see Windy becoming a disciple of Harun the cleric, who is also her father’s teacher. After the tutelage, Windy returns to find her husband’s murderer. She disguises as a taxi driver and helps the police arrest many criminals. Hany, who is actually a police undercover in Handoko’s gang, shows up once again. Both infiltrate Handoko’s headquarters but are captured. When they finally escape, they release Handoko’s prisoners.