def format_runtime(value):
    """Reformat the runtime of a film from minutes to hour & minutes.

    Parameters
    ---------
    value: str
        The runtime of the film in minutes.

    Returns
    -------
    runtime
        The runtime for the film formatted as X hr Y min.

    """
    runtime = f'{int(value) // 60} hr {int(value) % 60} min'
    return runtime