Brooke Theiss-Genesse (born October 23, 1969) is an American actress who has starred in film and on television.

Theiss was born in Palos Verdes Peninsula, California to actors Dick Thies and Kathleen Mitchell.

She also starred in the 1990s TV series Good & Evil, Home Free, and in The Amanda Show from 1999 to 2000.

Theiss has made guest appearances in numerous television shows, including Growing Pains (she played Wendy Lubbock), Blossom, Parker Lewis Can't Lose, Beverly Hills, 90210, American Dreams, and Cold Squad.

[1] Theiss has spent many years studying the migration patterns of sea lions at Galapagos Island Marine Reserve.