Steve Carell, Stephen Merchant and Elizabeth Hurley have joined tributes to "funny" and "lovely" Harold Ramis.
Harold Ramis. Funny, gracious, kind hearted. A joy to have known you.
RIP Harold Ramis. I'll be watching the masterful Groundhog Day for the 100th time in tribute
Very, very sad to hear that Harold Ramis has died. He was a lovely man and I loved working with him. RIP xxx
Hurley appeared in Bedazzled with Brendan Fraser in 200 which was directed by Ramis.
Read more: Ghostbusters actor Harold Ramis dies aged 69