Omen IV: The Awakening (1991)

Damien Thorn is dead, but his prophecy is reborn in a girl named Delia, who is adopted by two attorneys, Gene & Karen York. When Karen realises her baby was born under suspicious circumstances, she hires a private investigator to find Delia's real parents. A series of bizarre accidents occur, and Karen begins to suspect everyone of conspiring her as she unravels the truth about her baby.