Just as they're about to go on air with Big Zuu, Alex is thrown by some unexpected news but tries to keep it together to please the TV execs. Unfortunately, the bassist is stuck in Alex's warehouse.

Still under pressure to impress, will Alex's musical mates put up with his ridiculous requests? John Oliver secures a performance from Imogen Heap, who appears with tribute band The Horne 'Selection'.

A lonely Alex tries to mend his friendships and calls on celebrity psychologist Ken to help get the band back together. With Thora back on set, can they make their final episode the best one yet?