Lerch is the sassiest, snazziest fish in the tank, and he's got it all-from good looks to a great sense of humour. The problem is, he's the only fish in the tank! When Lerch gets lonely, he looks for a friend, but can't find one anywhere. Just when his spirits have popped like bubbles, an unexpected "admirer" introduces Lerch to Dinah, and it's true love from first glance.