Comedian Jamie Costa has paid tribute to the late, great Robin Williams with an impressive video montage of Williams’ most memorable roles.

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In his YouTube video titled ‘Never Had a Friend Like Him’, Costa nails his impressions of classic Williams characters like Mrs Doubtfire and Mork from Mork and Mindy.

The 20 spot-on impersonations perfectly capture Williams’ prolific career.

Williams passed away at the age of 63 in August 2014 after a battle with depression, leaving behind a legion of loyal fans, including Costa himself.

“My tribute to the man whose spark ignited my passion,” Costa captioned the video.