Bedtime for Bonzo was the first film he wrote during that period (with his brother-in-law Raphael Blau).
bˈɛdtaɪm fɔːɹ bˈɑːnzoʊ wʌzðə fˈɜːst fˈɪlm hiː ɹˈoʊt dˈʊɹɹɪŋ ðæt pˈiəɹɪəd wɪð hɪz bɹˈʌðɚɹɪnlˈɔː ɹˌɑːfaɪˈɛl blˈaʊ.