In the late 70s Calveley and his family moved to Australia where he produced two further TV series, Captain Cookaburra's Road to Discovery (1985) and in 2005 a sequel to Roobarb called Roobarb and Custard Too.
ɪnðə lˈeɪt sˈɛvənti z kˈælvɛli ænd hɪz fˈæmɪli mˈuːvd tʊ ɔːstɹˈeɪliə wˌɛɹ hiː pɹədˈuːst tˈuː fˈɜːðɚ tˌiːvˈiː sˈɪɹiz, kˈæptɪn kˈʊkɐbˌɜːɹəz ɹˈoʊd tə dɪskˈʌvɚɹi nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈaɪv ænd ɪn tˈuː θˈaʊzənd fˈaɪv ɐ sˈiːkwəl tə ɹˈuːbɑːɹb kˈɔːld ɹˈuːbɑːɹb ænd kˈʌstɚd tˈuː.