Again with the lonelyness vibes, Ralph is sectioned of from the rest of the people in his game, he feels he must make up for this. He feels like he must prove himself to everyone. Neal anderson is much this way. He feels like he must suffer and hurt himself without the acceptance of lion.
Rapunzel was locked away ( not of her own will ), she had no friends or help, she almost expected her life in the tower as truth, but then she met Flynn Rider, and she learned how to experience life in a different or fun way. this connects to Goin Fishin in many ways with similar themes.
Woody reminds me of the Main character in Going Fishin buzz steals andy from woody, like what happens to the family in Goin Fishin. They have to learn to accept each other and be friends.
When hero's brother dies he shuts himself out from the world, he basically hides from society, the story is about how he reconnects to the world, opens himself up and finds friends again. This reminds me of Goin Fishin when his family dies and he needs to reconnect with his friends.
For this movie one of the themes are that sometimes friends come from unexpected situations, and you have to know when to let go of loved ones. Which strongly relates to Goin' Fishin's, ending where he starts at an attempt to put his past behind him.
Finding Nemo is a great example of some of the themes shown in goin fishin, albeit at a much less intense setting. However they do share many great themes such as everyone needs a friend, friendship is shown in many ways, do not run away from friends help.