Mark Williams, precisely 5ft 11 ½ (181.6 cm) tall, leveraged his imposing stature to embody the lanky, endearing patriarch Arthur Weasley in the Harry Potter film series, enhancing the character's whimsical yet authoritative family presence.
Renowned for his comedic genius in The Fast Show sketches, where his height amplified his physical humor, Williams also shines as the sleuthing priest in Father Brown, his 181.6 cm frame adding gravitas to his versatile roles across TV and film.