English actor, best remembered for starring in The Fall and Rise of Reginald Perrin and for playing Rupert Rigsby in Rising Damp. In film he appeared in Barry Lyndon, The Pink Panther Strikes Again and 2001:A Space Odyssey. He has been described as 5ft 10.25, 10.5 and 5ft 9 in his Spotlight page through the 60's and 70's.
Rampage(-_-_-)Clover said on 6/Jun/25
Editor Rob: Not sure about a page, but I'd agree he was more 6ft than 6ft 1 (which was what he put down in the Spotlight books).
Well if you found a Spotlight page for him and he has that height down, I reckon that’s reason enough to add him. But 6ft flat makes more sense, possibly a tad under it.
He’s briefly in this episode of The Professionals (first 10 minutes)
Click Here along with Michael Billington who you recently added. He slouches a lot so might appear shorter but beside Collins and Shaw seems close to 6ft. Billington I now think might have been a 6ft0½ guy who rounded down. I’ve seen him in a few things from the 70’s - no less than 6ft.
Click Here The guy beside Adams in this photo is John Barron whose listed 6ft2 in places (probable for his peak may have lost a bit by the Perrin years - I’m sure you could also dig up a Spotlight page for him)
Rampage(-_-_-)Clover said on 5/Jun/25
Rob, any chance of adding Trevor Adams?
He played Tony Webster on Reggie Perrin and also appeared on Fawlty Towers and made three appearances on The Professionals. I think 6ft range suits him. I’ve heard as high as 6ft1 but it doesn’t hold up next Rossiter or Cleese.
Click Here go to the 14:35 mark
Click Here
Editor Rob
Not sure about a page, but I'd agree he was more 6ft than 6ft 1 (which was what he put down in the Spotlight books).
Gerald S said on 3/Jun/25
Rob, how about a page for his OLIVER! co-star, Harry Secombe?
Around 1:30 below, Harry doesn’t exceed 5’7” with Rossiter (who I think was more 5’9” than 5’8.5”).
Click Here
Editor Rob
5ft 7 is what he claimed.
Rampage(-_-_-)Clover said on 3/Dec/24
I think the full 5ft9 is arguable for him. He wasn't a short guy
Gerald S said on 7/Sep/23
Rob, could Rossiter get an upgrade?
I just watched Oliver! and I would have guessed about 5’11” for him, had I never seen him before. He had several inches on 5’7” Harry Secombe. 5’9”-5’10” is a range Rossiter really could have been.
Sinclair said on 13/Aug/22
Rob, could Rossiter have 5’9”?

Editor Rob
I'm not sure about full 5ft 9
Sinclair said on 17/May/22
Rob, surely Rossiter was over 5’9”?
He gets 5’9.5” from me, he was only about an inch under 5’10.5” Dudley Sutton and was much taller than 5’8” Colin Blakely in The Pink Panther Strikes Again. He also easily edged out 5’8” Harry Secombe in Oliver! Rossiter never once looked under 5’9” to me. He even looked like he was closing in on my 5’10” at times.

Editor Rob
I would never have guessed him that tall.
Miss Sandy Cowell said on 1/Apr/20
I once went to the pictures and I saw a film about a real life flatulist, played by Leonard Rossiter. It was at the time when you used to see a second film as part of the showing.
I didn't even think it was that funny because the farts weren't realistic and all sounded the same: fabricated!
Leonard gets 5ft9.25. 🤣💨