Actress Sarah Michelle Gellar hailed her co-star Robin Williams by posting a photo montage of the pair after the comedian was found dead at his home. Gellar starred in the CBS television sitcom The Crazy Ones alongside Robin Williams from 2013 until it was cancelled in May 2014.
Robin Williams' daughter has left social media after receiving abusive messages in the wake of her father's death.
Radio station talkSPORT has apologised after presenter Alan Brazil said he lacked sympathy for actor Robin Williams, who took his own life.
He played a wide range of roles but Robin Williams captured the hearts of millions with his performances.