Lindsay Lohan pays tribute to 'Parent Trap' co-star Natasha Richardson

Lindsay Lohan paid tribute to Natasha Richardson, her on-screen mother in "The Parent Trap," on the what would have been late star's 58th birthday.

"Happy Birthday Angel," actress-entrepreneur Lohan, 34, originally of Cold Spring Harbor and Merrick, wrote on Instagram Tuesday, captioning a photo of herself and Richardson in character for the 1998 film. Lohan's brother, model Dakota Lohan, 24, commented with three red hearts. Their mother, Dina Lohan, 58, commented, "God Bless her."

Tony Award winner Richardson died March 18, 2009, at Lenox Hill Hospital in Manhattan after sustaining head injuries in a skiing accident near Montreal two days earlier.

In the movie, Lindsay Lohan played identical twins raised separately without knowledge of each other by their respective parents, played by Richardson and Dennis Quaid, whom they conspire to reunite after the girls meet at summer camp. The Disney hit was a remake of the studio's 1961 film starring Hayley Mills as the twins and Brian Keith and Maureen O'Hara as the parents.