17:50Lucas am Bata-teasairginn/Lifeboat LukeEpisode 22: Mi-Rian is Mucan-maraBBC ALBA Duration: 5 minutes Mon 13th Jul 2015, 17:50 on BBC ALBAA young orca is missing. Can Lucas find him and reunite him with his family? Show more GenresChildren'sSeriesLucas am Bata-teasairginn/Lifeboat Luke Source: BBC Online